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Longer titles found: Contraction (operator theory) (view), International Workshop on Operator Theory and its Applications (view), Dilation (operator theory) (view), Integral Equations and Operator Theory (view), Advances in Operator Theory (view)

searching for Operator theory 174 found (566 total)

alternate case: operator theory

Living systems (2,374 words) [view diff] exact match in snippet view article find links to article

to be basically similar for both types of systems. Gerard Jagers' operator theory proposes that life is a general term for the presence of the typical

Commutation theorem for traces (2,664 words) [view diff] no match in snippet view article find links to article

In mathematics, a commutation theorem for traces explicitly identifies the commutant of a specific von Neumann algebra acting on a Hilbert space in the

Superposition principle (2,722 words) [view diff] exact match in snippet view article find links to article

transform methods such as Fourier and Laplace transforms, and linear operator theory, that are applicable. Because physical systems are generally only approximately

Jerome Hines (857 words) [view diff] case mismatch in snippet view article find links to article

Operator Theory", Mathematics Magazine 25:251–61 MR0047101 1955: "Operator Theory II", Mathematics Magazine 28(4):199–207 MR1570730 1955: "Operator Theory

Igor Mezić (672 words) [view diff] exact match in snippet view article find links to article

dynamical systems theory that he advanced via articles based on Koopman operator theory, and his work on theory of mixing, that culminated in work on microfluidic

Béla Szőkefalvi-Nagy (514 words) [view diff] exact match in snippet view article find links to article

dilation theorem Erdős-Nagy theorem Operator theory: advances and applications. Recent advances in operator theory and related topics : the Béla Szökefalvi-Nagy

Vladimir Mazya (7,002 words) [view diff] case mismatch in snippet view article find links to article

Boundary Value Problems in Singularly Perturbed Domains. Volume I, Operator Theory: Advances and Applications, vol. 110, Birkhäuser Verlag, pp. XXIV+435

Metasystem transition (857 words) [view diff] exact match in snippet view article find links to article

closures encapsulating components in a larger whole, is proposed in "the operator theory", developed by Gerard Jagers op Akkerhuis. Turchin has applied the

William Arveson (492 words) [view diff] exact match in snippet view article find links to article

Arveson's work was the use of algebras of operators to elucidate single operator theory. In a series of papers in the 1960s and 1970s, Arveson introduced noncommutative

Loewner order (468 words) [view diff] exact match in snippet view article find links to article

Hermitian valued functions. These functions arise naturally in matrix and operator theory and have applications in many areas of physics and engineering. Let

Baum–Connes conjecture (1,183 words) [view diff] exact match in snippet view article find links to article

K-homology of the classifying space being related to geometry, differential operator theory, and homotopy theory, while the K-theory of the group's reduced C*-algebra

Nevanlinna function (824 words) [view diff] no match in snippet view article find links to article

In mathematics, in the field of complex analysis, a Nevanlinna function is a complex function which is an analytic function on the open upper half-plane

Graduate Texts in Mathematics (5,056 words) [view diff] case mismatch in snippet view article find links to article

(1974, ISBN 978-0-387-90072-8) Lectures in Functional Analysis and Operator Theory, Sterling K. Berberian, (1974, ISBN 978-0-387-90080-3) The Structure

Nikhil Srivastava (335 words) [view diff] case mismatch in snippet view article find links to article

Foias Prize in Operator Theory was awarded to Adam Marcus, Daniel Spielman, and Srivastava for their notable work in Operator Theory that was published

Graduate Studies in Mathematics (4,546 words) [view diff] case mismatch in snippet view article find links to article

An Invitation to Operator Theory, Y. A. Abramovich, C. D. Aliprantis (2002, ISBN 978-0-8218-2146-6) 51 Problems in Operator Theory, Y. A. Abramovich

Nikolai Kapitonovich Nikolski (650 words) [view diff] exact match in snippet view article find links to article

professor at the University of Bordeaux. Nikolski's research deals with operator theory, harmonic analysis, and complex analysis. He was an Invited Speaker

Banach lattice (466 words) [view diff] case mismatch in snippet view article find links to article

269–271. Abramovich, Yuri A.; Aliprantis, C. D. (2002). An Invitation to Operator Theory. Graduate Studies in Mathematics. Vol. 50. American Mathematical Society

Freudenthal spectral theorem (493 words) [view diff] case mismatch in snippet view article find links to article

Radon–Nikodym theorem Zaanen, Adriaan C. (1996), Introduction to Operator Theory in Riesz spaces, Springer, ISBN 3-540-61989-5 Zaanen, Adriaan C.; Luxemburg

David Shale (742 words) [view diff] exact match in snippet view article find links to article

he discovered what is now called the Shale-Weil Representation in operator theory. He was also an expert in Bayesian Probability Theory, especially as

Betül Tanbay (518 words) [view diff] case mismatch in snippet view article find links to article

Tanbay, Weak Paveability And The Kadison-Singer Problem, Journal of Operator Theory, vol. 71, no. 1, pp. 295–300 (2014). arXiv:1203.2854 B. Tanbay, A Letter

Claude Ambrose Rogers (463 words) [view diff] case mismatch in snippet view article find links to article

Series in Banach spaces: Conditional and unconditional convergence. Operator Theory: Advances and Applications. Vol. 94 (Translated by Andrei Iacob from

Mikhail Samuilovich Livsic (788 words) [view diff] exact match in snippet view article find links to article

(1988). "Biography of M. S. Livsic". In Gohberg, I. (ed.). Topics in operator theory and interpolation: essays dedicated to M.S. Livsic on the occasion

Connes embedding problem (1,037 words) [view diff] case mismatch in snippet view article find links to article

"Ultraproducts of C*-algebras". Recent Advances in Operator Theory and Related Topics. Operator Theory: Advances and Applications. Vol. 127. pp. 305–326

Elias M. Stein (1,002 words) [view diff] exact match in snippet view article find links to article

complementary series representations, Nikishin–Pisier–Stein factorization in operator theory, the Tomas–Stein restriction theorem in Fourier analysis, the Kunze–Stein

Israel Halperin (551 words) [view diff] case mismatch in snippet view article find links to article

Israel Halperin Prize was set up by the Canadian Annual Symposium on Operator Theory and Operator Algebras to be awarded to a member of the Canadian mathematical

Hypercomplex analysis (494 words) [view diff] exact match in snippet view article find links to article

Springer, ISBN 9783764375881 . Enrique Ramirez de Arellanon (1998) Operator theory for complex and hypercomplex analysis, American Mathematical Society

Riemann hypothesis (16,742 words) [view diff] no match in snippet view article find links to article

Unsolved problem in mathematics Do all non-trivial zeroes of the Riemann zeta function have a real part of one half? More unsolved problems in mathematics

Absolute difference (814 words) [view diff] case mismatch in snippet view article find links to article

2307/3619592. JSTOR 3619592. Kubrusly, Carlos S. (2001). Elements of Operator Theory. Boston: Birkhäuser. p. 86. doi:10.1007/978-1-4757-3328-0. ISBN 9781475733280

Ramarathnam Narasimhan (1,233 words) [view diff] case mismatch in snippet view article find links to article

keynote or invited speeches including at the Complex Geometry and Operator Theory conference jointly organized by the Indian Statistical Institute and

Projectionless C*-algebra (410 words) [view diff] case mismatch in snippet view article find links to article

E. (1981), "A simple unital projectionless C*-algebra", Journal of Operator Theory, 5 (1): 63–71, MR 0613047. Davidson, Kenneth R. (1996), "IV.8 Blackadar's

Signed measure (1,226 words) [view diff] case mismatch in snippet view article find links to article

ISBN 0-471-60846-7, Zbl 0243.47001 Zaanen, Adriaan C. (1996), Introduction to Operator Theory in Riesz spaces, Springer Publishing, ISBN 3-540-61989-5 This article

Schur class (892 words) [view diff] case mismatch in snippet view article find links to article

Mathematik, Operator Theory: Advances and Applications, 147: 205–232, I. Schur Methods in Operator Theory and Signal Processing in: Operator Theory: Advances

Harmonic analysis (1,634 words) [view diff] case mismatch in snippet view article find links to article

Coifman, R. R.; Meyer, Yves (1987). "Non-Linear Harmonic Analysis, Operator Theory and P.d.e.". Beijing Lectures in Harmonic Analysis. (AM-112). pp. 1–46

Gottfried E. Noether (531 words) [view diff] case mismatch in snippet view article find links to article

(September 1985). "Fritz Noether (1884–194?)". Integral Equations and Operator Theory. 8 (5): 573–576. doi:10.1007/BF01201702. S2CID 119721244. Parastaev

Albrecht Böttcher (342 words) [view diff] exact match in snippet view article find links to article

university of Chemnitz. Since 1992, the professor for Harmonic Analysis and Operator theory at the Chemnitz University of Technology. Since 2020 he is professor

Robert S. Doran (1,820 words) [view diff] case mismatch in snippet view article find links to article

dissertation, titled Representations of C*-algebras by Uniform CT-bundles and Operator Theory, dealt with topological representations in spaces of cross-sections

Commutator subspace (1,881 words) [view diff] case mismatch in snippet view article find links to article

Vasilescu (eds.), Recent Advances in Operator Theory, Operator Algebras, and their Applications, Operator Theory: Advances and Applications, vol. 153

Radon–Nikodym theorem (3,614 words) [view diff] case mismatch in snippet view article find links to article

Retrieved 2018-01-30. Zaanen, Adriaan C. (1996). Introduction to Operator Theory in Riesz Spaces. Springer. ISBN 3-540-61989-5. "Calculating Radon Nikodym

Adhemar Bultheel (465 words) [view diff] case mismatch in snippet view article find links to article

Bultheel is the author of: Laurent Series and their Padé Approximations (Operator Theory: Advances and Applications 27, Birkhäuser, 1987) Linear Algebra, Rational

Harm Bart (423 words) [view diff] case mismatch in snippet view article find links to article

Amsterdam 1979. Minimal Factorization of Matrix and Operator Functions, Operator Theory: Advances and Applications, Vol. 1 With I. Gohberg and M.A. Kaashoek

Dual cone and polar cone (952 words) [view diff] exact match in snippet view article find links to article

OCLC 144216834. Ramm, A.G. (2000). Shivakumar, P.N.; Strauss, A.V. (eds.). Operator theory and its applications. Providence, R.I.: American Mathematical Society

Essential range (1,281 words) [view diff] exact match in snippet view article find links to article

ISBN 0-07-054234-1. Douglas, Ronald G. (1998). Banach algebra techniques in operator theory (2nd ed.). New York Berlin Heidelberg: Springer. ISBN 0-387-98377-5

Boris Tsirelson (504 words) [view diff] case mismatch in snippet view article find links to article

J.; Milman, V. (eds.). Geometric Aspects of Functional Analysis. Operator Theory Advances and Applications. Birkhäuser Basel. pp. 131–142. arXiv:math/9306212

Gerard Murphy (mathematician) (2,832 words) [view diff] case mismatch in snippet view article

America. He will also be remembered for his book, C*-algebras and Operator Theory, which was published in 1990 to worldwide acclaim. Gerard's principal

Yurii Egorov (534 words) [view diff] exact match in snippet view article find links to article

Vladimir A. Kondratiev: On spectral theory of elliptic operators. Operator theory, advances and applications; vol. 89. Basel; Boston: Birkhäuser Verlag

Einar Hille (660 words) [view diff] case mismatch in snippet view article find links to article

E. Hille's contributions to semigroup theory". Integral Equations Operator Theory. 4 (3): 311–329. doi:10.1007/BF01697968. S2CID 120462444. Benson, Adolph

John B. Conway (416 words) [view diff] case mismatch in snippet view article find links to article

ISBN 978-0-387-97245-9. OCLC 21195908. Conway, John B. (1999). A Course in Operator Theory (Graduate Studies in Mathematics 21). American Mathematical Society

Infrabarrelled space (1,180 words) [view diff] case mismatch in snippet view article find links to article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Fredholm operator (1,476 words) [view diff] case mismatch in snippet view article find links to article

Abramovich, Yuri A.; Aliprantis, Charalambos D. (2002). An Invitation to Operator Theory. Graduate Studies in Mathematics. Vol. 50. American Mathematical Society

Involution (mathematics) (2,240 words) [view diff] case mismatch in snippet view article

incompatibility (help) Kubrusly, Carlos S. (2011), The Elements of Operator Theory, Springer Science & Business Media, Problem 1.11(a), p. 27, ISBN 9780817649982

Shift operator (1,452 words) [view diff] case mismatch in snippet view article find links to article

1017/cbo9780511616693. ISBN 978-0-521-83734-7. Marvin Rosenblum and James Rovnyak, Hardy Classes and Operator Theory, (1985) Oxford University Press.

Beurling–Lax theorem (165 words) [view diff] case mismatch in snippet view article find links to article

Student Texts 60, Cambridge University Press. Marvin Rosenblum and James Rovnyak, Hardy Classes and Operator Theory, (1985) Oxford University Press. v t e

Shape theory (mathematics) (650 words) [view diff] exact match in snippet view article

and Terry A. Loring, Deformations of topological spaces predicted by E-theory, In Algebraic methods in operator theory, p. 316–327. Birkhäuser 1994.

Hilbert's nineteenth problem (3,233 words) [view diff] case mismatch in snippet view article find links to article

at the conference, Rostock, Germany, August 31 – September 4, 1998, Operator Theory. Advances and Applications, vol. 109, Basel: Birkhäuser Verlag, pp

Alexander Ramm (4,450 words) [view diff] exact match in snippet view article find links to article

mathematician. His research focuses on differential and integral equations, operator theory, ill-posed and inverse problems, scattering theory, functional analysis

L-semi-inner product (1,218 words) [view diff] exact match in snippet view article find links to article

ISBN 9781590339473. Koehler, D. O. (October 1971). "A note on some operator theory in certain semi-inner-product spaces". Proceedings of the American

Vitali Milman (533 words) [view diff] case mismatch in snippet view article find links to article

(January 1986). "David Milman (1912–1982)". Integral Equations and Operator Theory. 9 (1). Birkhäuser Basel: ii. doi:10.1007/BF01257057. S2CID 189878394

Fedor Nazarov (316 words) [view diff] case mismatch in snippet view article find links to article

A Life Devoted to Mathematics" (PDF). 50 Years with Hardy Spaces. Operator Theory: Advances and Applications. Vol. 261. pp. 3–66. doi:10.1007/978-3-319-59078-3_1

Projection-valued measure (2,507 words) [view diff] exact match in snippet view article find links to article

ISBN 978-1-4612-7137-6.* Conway, John B. (2000). A course in operator theory. Providence (R.I.): American mathematical society. ISBN 978-0-8218-2065-0

Closed graph theorem (functional analysis) (2,719 words) [view diff] case mismatch in snippet view article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Seminorm (6,145 words) [view diff] case mismatch in snippet view article find links to article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Seminorm (6,145 words) [view diff] case mismatch in snippet view article find links to article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Strongly monotone operator (146 words) [view diff] case mismatch in snippet view article find links to article

Combettes, Patrick L. (28 February 2017). Convex Analysis and Monotone Operator Theory in Hilbert Spaces. CMS Books in Mathematics. Springer Science & Business

Partition of unity (1,628 words) [view diff] case mismatch in snippet view article find links to article

Retrieved 7 February 2024. Murphy, Gerard J. (1990). C*-Algebras and Operator Theory. Academic Press. p. 66. ISBN 0-12-511360-9. Banica, Teo (2023). Introduction

Abel equation (1,032 words) [view diff] case mismatch in snippet view article find links to article

Operators on Spaces of Real Analytic Functions". Integral Equations and Operator Theory. 81 (4): 455–482. doi:10.1007/s00020-014-2175-4. hdl:10251/71248. ISSN 0378-620X

Positive linear functional (1,318 words) [view diff] case mismatch in snippet view article find links to article

Wolff 1999, pp. 225–229. Murphy, Gerard. "3.3.4". C*-Algebras and Operator Theory (1st ed.). Academic Press, Inc. p. 89. ISBN 978-0125113601. Kadison

Edward Nelson (1,187 words) [view diff] case mismatch in snippet view article find links to article

Institutions Institute for Advanced Study Princeton University Thesis On the Operator Theory of Markoff Processes Doctoral advisor Irving Segal Notable students

Gram matrix (3,167 words) [view diff] case mismatch in snippet view article find links to article

Garcia, Stephan; Javad, Mashreghi; T., Ross, William (2023-01-30). "Operator Theory by Example". OUP Academic. doi:10.1093/o (inactive 13 April 2025).{{cite

Signature operator (751 words) [view diff] case mismatch in snippet view article find links to article

Miller, John G. (1985), "Homotopy Invariance of the Analytic Index of Signature Operators over C*-Algebras" (PDF), Journal of Operator Theory, 14: 113–127

Barrelled space (3,555 words) [view diff] case mismatch in snippet view article find links to article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Proximal operator (787 words) [view diff] case mismatch in snippet view article find links to article

Heinz H.; Combettes, Patrick L. (2017). Convex Analysis and Monotone Operator Theory in Hilbert Spaces. CMS Books in Mathematics. New York: Springer. doi:10

Convex analysis (2,607 words) [view diff] case mismatch in snippet view article find links to article

Combettes, Patrick L. (28 February 2017). Convex Analysis and Monotone Operator Theory in Hilbert Spaces. CMS Books in Mathematics. Springer Science & Business

Herman Wold (1,160 words) [view diff] exact match in snippet view article find links to article

representation of stationary stochastic processes Wold decomposition (operator theory) Cramér–Wold theorem Time series analysis Utility theory Consumer demand

Baer ring (798 words) [view diff] exact match in snippet view article find links to article

definition, that is to say, the definition is left-right symmetric. In operator theory, the definitions are strengthened slightly by requiring the ring R

Pisier–Ringrose inequality (231 words) [view diff] case mismatch in snippet view article find links to article

1016/0022-1236(78)90038-1, MR 0512252. Kadison, Richard V. (1993), "On an inequality of Haagerup–Pisier", Journal of Operator Theory, 29 (1): 57–67, MR 1277964.

Fenchel's duality theorem (703 words) [view diff] case mismatch in snippet view article find links to article

(2017). "Fenchel–Rockafellar Duality". Convex Analysis and Monotone Operator Theory in Hilbert Spaces. Springer. pp. 247–262. doi:10.1007/978-3-319-48311-5_15

Mikhail Kadets (816 words) [view diff] case mismatch in snippet view article find links to article

Series in Banach spaces: Conditional and unconditional convergence. Operator Theory: Advances and Applications. Vol. 94 (Translated by Andrei Iacob from

Javad Mashreghi (1,065 words) [view diff] case mismatch in snippet view article find links to article

University, eight academic years. S. Garcia, J. Mashreghi, W. Ross, Operator Theory by Example, Oxford University Press, 2023. R. Cheng, J. Mashreghi,

Matsaev's theorem (181 words) [view diff] case mismatch in snippet view article find links to article

Admitting Certain Lower Bounds". Advances in Harmonic Analysis and Operator Theory. Operator Theory: Advances and Applications. Vol. 229. Basel: Birkhäuser. pp

Sublinear function (4,192 words) [view diff] case mismatch in snippet view article find links to article

missing publisher (link) Kubrusly, Carlos S. (2011). The Elements of Operator Theory (Second ed.). Boston: Birkhäuser. ISBN 978-0-8176-4998-2. OCLC 710154895

O*-algebra (260 words) [view diff] case mismatch in snippet view article find links to article

Konrad (1990), Unbounded operator algebras and representation theory, Operator Theory: Advances and Applications, vol. 37, Birkhäuser Verlag, doi:10.1007/978-3-0348-7469-4

Aluthge transform (400 words) [view diff] case mismatch in snippet view article find links to article

(1990). "On p-hyponormal operators for 0 < p < 1". Integral Equations Operator Theory. 13 (3): 307–315. doi:10.1007/bf01199886. Chabbabi, Fadil; Mbekhta

Lévy–Steinitz theorem (323 words) [view diff] case mismatch in snippet view article find links to article

Series in Banach spaces: Conditional and unconditional convergence. Operator Theory: Advances and Applications. Vol. 94. Translated by Andrei Iacob from

Bornivorous set (1,005 words) [view diff] case mismatch in snippet view article find links to article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Cayley transform (2,249 words) [view diff] case mismatch in snippet view article find links to article

Sterling K. Berberian (1974) Lectures in Functional Analysis and Operator Theory, Graduate Texts in Mathematics #15, pages 278, 281, Springer-Verlag

Mischa Cotlar (763 words) [view diff] case mismatch in snippet view article find links to article

D.; Octavio, A.; Urbina, W. O., eds. (1995). Harmonic Analysis and Operator Theory: A Conference in Honor of Mischa Cotlar, January 3-8, 1994, Caracas

Tatyana Shaposhnikova (2,674 words) [view diff] exact match in snippet view article find links to article

biographical sketch of Jacques Hadamard. Function space Multiplier (operator theory) Partial differential equation Potential theory Sobolev space Birth

Convex cone (3,941 words) [view diff] case mismatch in snippet view article find links to article

; Combettes, Patrick L. (2011-04-19). Convex Analysis and Monotone Operator Theory in Hilbert Spaces. Springer Science & Business Media. p. 88. ISBN 9781441994677

Jordan algebra (2,495 words) [view diff] exact match in snippet view article find links to article

ISBN 0444876510 Upmeier, H. (1987), Jordan algebras in analysis, operator theory, and quantum mechanics, CBMS Regional Conference Series in Mathematics

Koenigs function (1,158 words) [view diff] case mismatch in snippet view article find links to article

in Univalent Functions, Functional Equations and Semigroup Theory, Operator Theory: Advances and Applications, vol. 208, Springer, ISBN 978-3034605083

Peter Lancaster (418 words) [view diff] case mismatch in snippet view article find links to article

Israel; Langer, Heinz (eds.). "Forty-four Years with Peter Lancaster". Operator Theory: Advances and Applications. 130. Basel: Birkhäuser: 21–22. doi:10

Primon gas (1,318 words) [view diff] case mismatch in snippet view article find links to article

Phys. 39 (1998) pp. 1919–1927 Steven L. Brunton. Notes on Koopman Operator Theory. Cambridge University Press. 2019. BubbleZ (https://mathoverflow

Richard Beals (mathematician) (573 words) [view diff] case mismatch in snippet view article

ISBN 978-1-316-22738-1. MR 3524801. (Revised with 4 new chapters.) Topics in Operator Theory, University of Chicago Press 1971 Beals, Richard; Deift, Percy; Tomei

Barry Simon (2,154 words) [view diff] case mismatch in snippet view article find links to article

2B: Advanced Complex Analysis. vol. 3: Harmonic Analysis. vol. 4: Operator Theory. Loewner's theorem on monotone matrix functions Springer, 2019,

Closure operator (2,666 words) [view diff] exact match in snippet view article find links to article

other authors proposed a general approach to logic based on closure operator theory. Also, such an idea is proposed in programming logic (see Lloyd 1987)

Petru Mocanu (273 words) [view diff] case mismatch in snippet view article find links to article

"Injectivity conditions in the complex plane", Complex Analysis and Operator Theory, 5 (3): 759–766, doi:10.1007/s11785-010-0052-y, MR 2836321 (in Romanian)

Open mapping theorem (functional analysis) (3,954 words) [view diff] case mismatch in snippet view article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Cristina Pereyra (353 words) [view diff] case mismatch in snippet view article find links to article

Partial Differential Equations, Complex Analysis, Banach Spaces, and Operator Theory: Celebrating Cora Sadosky's Life, Vols. I, II (edited with S. Marcantognini

Pythagorean theorem (12,692 words) [view diff] case mismatch in snippet view article find links to article

ISBN 0-387-95224-1. Douglas, Ronald G. (1998). Banach Algebra Techniques in Operator Theory (2nd ed.). New York, New York: Springer-Verlag New York, Inc. pp. 60–61

Convex function (5,855 words) [view diff] case mismatch in snippet view article find links to article

Bauschke and P. L. Combettes (2011). Convex Analysis and Monotone Operator Theory in Hilbert Spaces. Springer. p. 144. ISBN 978-1-4419-9467-7. Kingman

Dense submodule (1,016 words) [view diff] case mismatch in snippet view article find links to article

decomposition", Lectures on Rings and Modules (Tulane Univ. Ring and Operator Theory), Lecture Notes in Mathematics, I (1970–1971), Berlin: Springer: 617–661

Big O notation (9,104 words) [view diff] case mismatch in snippet view article find links to article

by diagonalization of Toeplitz operators". Integral Equations and Operator Theory. 45 (3): 269–29. doi:10.1007/s000200300005. Cormen TH, Leiserson CE

Hyperreal number (4,923 words) [view diff] case mismatch in snippet view article find links to article

and Partial Differentials as Algebraically Manipulable Entities". Operator Theory - Recent Advances, New Perspectives and Applications. arXiv:2210.07958

Mercer's theorem (1,942 words) [view diff] case mismatch in snippet view article find links to article

defined by smooth positive definite kernels, Integral equation and Operator Theory, 64 (2009), no. 1, 61–81. (Gives the generalization of Mercer's theorem

Fréchet space (5,039 words) [view diff] case mismatch in snippet view article find links to article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Spin–orbit interaction (4,419 words) [view diff] exact match in snippet view article find links to article

compound is established. This technique is based on the equivalent operator theory defined as the CEF widened by thermodynamic and analytical calculations

Free convolution (1,138 words) [view diff] case mismatch in snippet view article find links to article

Voiculescu, D., Multiplication of certain noncommuting random variables, J. Operator Theory 18 (1987), 2223–2235 Anderson, G.W.; Guionnet, A.; Zeitouni, O. (2010)

Ravi Agarwal (828 words) [view diff] case mismatch in snippet view article find links to article

A. Aral, V. Gupta and R. P. Agarwal, Applications of q–Calculus in Operator Theory, Springer, New York, 2013. R.P. Agarwal, D. O’Regan and P.J.Y. Wong

List of women in mathematics (23,282 words) [view diff] exact match in snippet view article find links to article

professor Estelle Basor (born 1947), American mathematician interested in operator theory and the theory of random matrices Marjorie Batchelor, American mathematician

Semilinear (119 words) [view diff] exact match in snippet view article find links to article

map" Semilinear order Semilinear map Semilinear set Semilinearity (operator theory) Semilinear equation, a type of differential equation which is linear

List of Jewish mathematicians (15,830 words) [view diff] exact match in snippet view article find links to article

Glauberman (born 1941), finite simple groups Israel Gohberg (1928–2009), operator theory and functional analysis Anatolii Goldberg (1930–2008), complex analysis

Bornological space (3,804 words) [view diff] case mismatch in snippet view article find links to article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Kato's inequality (552 words) [view diff] case mismatch in snippet view article find links to article

ter Elst, Antonious F.M. (2019). "Kato's Inequality". Analysis and Operator Theory. Springer Optimization and Its Applications. Springer Optimization

Sadosky Prize (374 words) [view diff] case mismatch in snippet view article find links to article

Partial Differential Equations, Complex Analysis, Banach Spaces, and Operator Theory (Volume 1): Celebrating Cora Sadosky's life, Association for Women

Jensen's inequality (5,129 words) [view diff] exact match in snippet view article find links to article

convex functions, Jensen’s inequality has been extended to the realm of operator theory. In this non‐commutative setting the inequality is expressed in terms

Atiyah–Singer index theorem (7,553 words) [view diff] case mismatch in snippet view article find links to article

(1985), "Transversality and the index theorem", Integral Equations and Operator Theory, 8 (5): 693–719, doi:10.1007/BF01201710, S2CID 121137053 Thom, R. (1956)

Riesz space (5,296 words) [view diff] case mismatch in snippet view article find links to article

ISBN 978-1-4020-0609-8 Zaanen, Adriaan C. (1996), Introduction to Operator Theory in Riesz spaces, Springer, ISBN 3-540-61989-5 Riesz space at the Encyclopedia

Bounded set (topological vector space) (3,426 words) [view diff] case mismatch in snippet view article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Grothendieck inequality (4,840 words) [view diff] case mismatch in snippet view article find links to article

Megretski, Alexandre (2001). "Relaxations of Quadratic Programs in Operator Theory and System Analysis". In Borichev, Alexander A.; Nikolski, Nikolai

José Bonet Solves (595 words) [view diff] case mismatch in snippet view article find links to article

respectively. *Coeditor of the book “Topics in Complex Analysis and Operator Theory” published by the American Mathematical Society in 2012. Author of

Leibniz algebra (695 words) [view diff] case mismatch in snippet view article find links to article

Algebras". In Khakimdjanov, Y.; Goze, M.; Ayupov, Sh. (eds.). Algebra and Operator Theory Proceedings of the Colloquium in Tashkent, 1997. Dordrecht: Springer

Aleksandr Logunov (mathematician) (441 words) [view diff] case mismatch in snippet view article

measure in dimensions two and three". 50 Years with Hardy Spaces. Operator Theory: Advances and Applications. Vol. 261. pp. 333–344. arXiv:1605.02595

Hilbert–Carleman determinant (536 words) [view diff] case mismatch in snippet view article find links to article

Seymour; Krupnik, Nahum. Traces and Determinants of Linear Operators. Operator Theory: Advances and Applications. Vol. 116. Birkhäuser. ISBN 978-3-7643-6177-8

Volodymyr Koshmanenko (959 words) [view diff] exact match in snippet view article find links to article

complex dynamical systems, fractal geometry, functional analysis, operator theory, mathematical physics. He proposed the construction of wave and scattering

Cross Gramian (425 words) [view diff] case mismatch in snippet view article find links to article

Blower, G.; Newsham, S. (2021). "Tau functions for linear systems" (PDF). Operator Theory Advances and Applications: IWOTA Lisbon 2019. v t e v t e

Torsten Carleman (1,794 words) [view diff] exact match in snippet view article find links to article

Carleman-Fourier transform and its applications". Functional analysis and operator theory. Lecture Notes in Math. Vol. 1511. Berlin: Springer. pp. 181–214. MR 1180762

V. Srinivasan (351 words) [view diff] case mismatch in snippet view article find links to article

career Institutions Stanford Graduate School of Business Thesis An Operator Theory of Parametric Programming for the Transportation Problem: With Management

François-Joseph Servois (1,103 words) [view diff] case mismatch in snippet view article find links to article

the Works of Servois and Its Influence on the Development of Linear Operator Theory - Algebraic Structure within Servois' 'Essai'". Mathematical Association

Michael Lin (mathematician) (667 words) [view diff] case mismatch in snippet view article

Characteristic Functions, Scattering Functions and Transfer Functions. Operator Theory: Advances and Applications. Vol. 197. Birkhäuser Verlag, Basel. pp

Solomon Mikhlin (4,615 words) [view diff] exact match in snippet view article find links to article

399–418, Zbl 0048.42304. Mikhlin, Solomon G. (1952b), "A theorem in operator theory and its application to the theory of elastic shells", Doklady Akademii

Stahl's theorem (411 words) [view diff] case mismatch in snippet view article find links to article

Theorem (aka BMV Conjecture): Insights and Intuition on its Proof. Operator Theory: Advances and Applications. Vol. 254. pp. 107–117. arXiv:1702.06403

Homogeneous function (4,588 words) [view diff] case mismatch in snippet view article find links to article

188. ISBN 3-540-09484-9. Kubrusly, Carlos S. (2011). The Elements of Operator Theory (Second ed.). Boston: Birkhäuser. ISBN 978-0-8176-4998-2. OCLC 710154895

Crouzeix's conjecture (594 words) [view diff] case mismatch in snippet view article find links to article

"Bounds for Analytical Functions of Matrices". Integral Equations and Operator Theory. 48 (4): 461–477. doi:10.1007/s00020-002-1188-6. ISSN 0378-620X. S2CID 121371601

Sylvia Bozeman (1,288 words) [view diff] exact match in snippet view article find links to article

Mathematics. The areas of her research and publications have included operator theory in functional analysis, projects in image processing, and efforts to

History of quantum mechanics (9,386 words) [view diff] exact match in snippet view article find links to article

predict the existence of the positron. He also pioneered the use of operator theory, including the influential bra–ket notation, as described in his famous

John Williams Calkin (854 words) [view diff] exact match in snippet view article find links to article

the late 1930s and early 1940s he wrote several important papers on operator theory and its applications to partial differential equations. During World

Spectrum (functional analysis) (5,808 words) [view diff] case mismatch in snippet view article

115. Simon 2005, p. 44. Zaanen, Adriaan C. (2012). Introduction to Operator Theory in Riesz Spaces. Springer Science & Business Media. p. 304. ISBN 9783642606373

Minkowski functional (6,955 words) [view diff] case mismatch in snippet view article find links to article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Inverse scattering transform (2,604 words) [view diff] case mismatch in snippet view article find links to article

Marchenko, Vladimir A. (1986). Sturm-Liouville Operators and Applications. Operator Theory: Advances and Applications. Vol. 22. Basel: Birkhäuser. doi:10.1007/978-3-0348-5485-6

George J. Minty (1,102 words) [view diff] exact match in snippet view article find links to article

George J. (1974). "A finite-dimensional tool-theorem in monotone operator theory" (PDF). Advances in Mathematics. 12 (1): 1–7. doi:10.1016/S0001-8708(74)80015-0

Locally convex topological vector space (10,568 words) [view diff] case mismatch in snippet view article find links to article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Vlad Voroninski (621 words) [view diff] exact match in snippet view article find links to article

also led to solutions to open problems in computer vision, quantum operator theory, optimization and the theory of deep learning and compressive sensing

Non-Hermitian quantum mechanics (1,426 words) [view diff] case mismatch in snippet view article find links to article

(Russian). M. G. Krein, Topics in Differential and Integral Equations and Operator Theory (Birkhauser, 1983). I. M. Gel’fand and V. B. Lidskii, “On the structure

Kadison–Singer problem (1,254 words) [view diff] exact match in snippet view article find links to article

Kadison–Singer problem in mathematics and engineering: a detailed account". Operator theory, operator algebras, and applications. Contemporary Mathematics. Vol

George Roger Sell (1,016 words) [view diff] exact match in snippet view article find links to article

Math. Soc., no. 190. ISBN 9780821821909. with A. W. Naylor: Linear operator theory in engineering and science. Applied mathematical sciences vol. 40.

Bertram John Walsh (597 words) [view diff] case mismatch in snippet view article find links to article

506–510. doi:10.1090/S0002-9939-1971-0279275-X. Walsh, Bertram (1971). "Operator Theory of Degenerate Elliptic-Parabolic Equations". Indiana University Mathematics

Open and closed maps (5,297 words) [view diff] case mismatch in snippet view article find links to article

following example proves. Kubrusly, Carlos S. (2011). The Elements of Operator Theory. Springer Science & Business Media. p. 115. ISBN 9780817649982. In

Hidegorō Nakano (407 words) [view diff] exact match in snippet view article find links to article

Functional Analysis,[original research?] especially in vector lattice and operator theory in Hilbert spaces. He mainly made his name in his contribution to several

List of unsolved problems in mathematics (20,026 words) [view diff] case mismatch in snippet view article find links to article

Deviations for Additive Functionals of Markov Chains: The 25th Great Plains Operator Theory Symposium, June 7–12, 2005, University of Central Florida, Florida

Absorbing set (7,720 words) [view diff] case mismatch in snippet view article find links to article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Hilbert transform (8,167 words) [view diff] exact match in snippet view article find links to article

S2CID 123261514. Rosenblum, Marvin; Rovnyak, James (1997). Hardy classes and operator theory. Dover. ISBN 0-486-69536-0. Schwartz, Laurent (1950). Théorie des distributions

Jaak Peetre (1,358 words) [view diff] case mismatch in snippet view article find links to article

(1990). "The Berezin Transform and Ha-Plitz Operators". Journal of Operator Theory. 24 (1): 165–186. JSTOR 24714631. Fisher, S. D.; Arazy, J.; Janson

Golden–Thompson inequality (2,221 words) [view diff] case mismatch in snippet view article find links to article

(1994), A survey of trace inequalities, in Functional Analysis and Operator Theory (PDF), vol. 30, Warszawa: Banach Center Publications, pp. 287–298,

Proximal gradient methods for learning (3,193 words) [view diff] exact match in snippet view article find links to article

Bauschke, H.H., and Combettes, P.L. (2011). Convex analysis and monotone operator theory in Hilbert spaces. Springer.{{cite book}}: CS1 maint: multiple names:

Timeline of quantum mechanics (9,968 words) [view diff] exact match in snippet view article find links to article

develops non-equilibrium, irreversible thermodynamics and quantum operator theory, especially the time superoperator theory; he is awarded the Nobel

Universal representation (C*-algebra) (1,011 words) [view diff] case mismatch in snippet view article

Society. ISBN 978-0821808207. Kadison, Richard V. (1993), "On an inequality of Haagerup–Pisier", Journal of Operator Theory, 29 (1): 57–67, MR 1277964.

List of conjectures (1,461 words) [view diff] exact match in snippet view article find links to article

conjecture periodic orbits Alan Weinstein Whitehead conjecture algebraic topology J. H. C. Whitehead Zauner's conjecture operator theory Gerhard Zauner

Wigner's theorem (4,735 words) [view diff] exact match in snippet view article find links to article

Kadison, Richard V. (1 February 1965). "Transformations of states in operator theory and dynamics". Topology. 3: 177–198. doi:10.1016/0040-9383(65)90075-3

Elisabeth Hagemann (272 words) [view diff] case mismatch in snippet view article find links to article

in Born, Max (1981). "Professor Otto Toeplitz". Integral Equations Operator Theory. 4 (2): 278–280. doi:10.1007/BF01702386. MR 0606137. S2CID 119380753

Ultragraph C*-algebra (1,082 words) [view diff] case mismatch in snippet view article find links to article

Exel–Laca algebras and C*-algebras associated to graphs, Mark Tomforde, J. Operator Theory 50 (2003), no. 2, 345–368. Realization of AF-algebras as graph algebras

Mark Tomforde (590 words) [view diff] case mismatch in snippet view article find links to article

Exel-Laca algebras and C*-algebras associated to graphs, Mark Tomforde, J. Operator Theory 50 (2003), no. 2, 345-368. "Graph Algebras: Operator Algebras We Can

Motor variable (2,474 words) [view diff] case mismatch in snippet view article find links to article

compactification of R1,1 and its Möbius Geometry", Complex Analysis and Operator Theory 9(2): 329–54 Francesco Catoni, Dino Boccaletti, & Roberto Cannata (2008)

List of textbooks in electromagnetism (19,333 words) [view diff] case mismatch in snippet view article find links to article

Electromagnetic Theory, Wiley-IEEE, 1994. Hanson GW, Yakovlev AB, Operator Theory for Electromagnetics: An Introduction, Springer, 2002. Idemen MM, Discontinuities

BRST quantization (9,464 words) [view diff] exact match in snippet view article find links to article

117, 3 (1988), pp. 353–386 BRST systems are briefly analyzed from an operator theory perspective in: S. S. Horuzhy and A. V. Voronin, "Remarks on Mathematical

Complete topological vector space (15,850 words) [view diff] case mismatch in snippet view article find links to article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Young's inequality for products (2,340 words) [view diff] case mismatch in snippet view article find links to article

Huijsmans, C. B.; Kaashoek, M. A.; Luxemburg, W. A. J.; et al. (eds.). Operator Theory in Function Spaces and Banach Lattices. Springer. pp. 33–38. ISBN 978-3-0348-9076-2

Metrizable topological vector space (10,644 words) [view diff] case mismatch in snippet view article find links to article

Berberian, Sterling K. (1974). Lectures in Functional Analysis and Operator Theory. Graduate Texts in Mathematics. Vol. 15. New York: Springer. ISBN 978-0-387-90081-0

Maurice A. de Gosson (2,097 words) [view diff] case mismatch in snippet view article find links to article

Symplectic Geometry and Quantum Mechanics. Birkhäuser, Basel, series "Operator Theory: Advances and Applications" (2006) ISBN 3-7643-7574-4 The Principles

Envelope (category theory) (2,921 words) [view diff] case mismatch in snippet view article

S2CID 121354607. Kuznetsova, Y. (2013). "A duality for Moore groups". Journal of Operator Theory. 69 (2): 101–130. arXiv:0907.1409. Bibcode:2009arXiv0907.1409K. doi:10

Anders Lindquist (1,288 words) [view diff] case mismatch in snippet view article find links to article

moment problem with complexity constraint, Integral Equations and Operator Theory, 2015. A. Lindquist and G. Picci, Linear Stochastic Systems: A Geometric

Laplacian of the indicator (4,274 words) [view diff] case mismatch in snippet view article find links to article

regularization of distributional potentials", Integral Equations and Operator Theory, 75 (3): 341–362, arXiv:1202.4711, doi:10.1007/s00020-012-2027-z, S2CID 119593035

Fusion frame (1,824 words) [view diff] case mismatch in snippet view article find links to article

; Kutyniok, G. (2004). "Frames of subspaces". Wavelets, Frames and Operator Theory. Contemporary Mathematics. Vol. 345. pp. 87–113. doi:10.1090/conm/345/06242

Paolo Emilio Ricci (1,654 words) [view diff] case mismatch in snippet view article find links to article

at the University of Rostock, Rostock, August 31–September 4, 1998, Operator Theory: Advances and Applications, vol. 110, Birkhäuser Verlag, pp. 257–274

List of University of Michigan alumni (24,101 words) [view diff] exact match in snippet view article find links to article

nonlinear functional analysis, optimization and approximation theory, operator theory, optimal control theory, signal analysis, and signal processing Peter