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searching for Indefinite sum 2 found (11 total)

Gosper's algorithm (582 words) [view diff] exact match in snippet view article find links to article

algorithm finds (where possible) a hypergeometric closed form for the indefinite sum of hypergeometric terms. It can happen that there is no such closed

Hypergeometric identity (413 words) [view diff] exact match in snippet view article find links to article

definite sum is of the form ∑ k t k . {\displaystyle \sum _{k}t_{k}.} The indefinite sum is of the form ∑ k = 0 n F ( n , k ) . {\displaystyle \sum _{k=0}^{n}F(n