Results 31 to 40 of about 686 (63)
We investigate sums of Euler type, in particular the summation, in closed form, of the product of Harmonic numbers of order two and the square of reciprocal binomial coefficients. 2000 Mathematics Subject Classification: 05A10; 11B65; 11M06; 33B15; 33D60;
A. Sofo
semanticscholar +1 more source
Proofs of some binomial identities using the method of last squares [PDF]
We give combinatorial proofs for some identities involving binomial sums that have no closed form.Comment: 8 pages, 16 ...
Shattuck, Mark, Waldhauser, Tamás
core +1 more source
Some binomial sums involving absolute values [PDF]
We consider several families of binomial sum identities whose definition involves the absolute value function. In particular, we consider centered double sums of the form \[S_{\alpha,\beta}(n) := \sum_{k,\;\ell}\binom{2n}{n+k}\binom{2n}{n+\ell} |k^\alpha-
Brent, Richard P. +3 more
core
ON SOME PARTITIONS WHERE EVEN PARTS DO NOT REPEAT
We offer some new results on some partition functions in which even parts do not repeat. In particular, we show certain partition functions in this category are lacunary.
A. E. Patkowski
semanticscholar +1 more source
On Zudilin's q-question about Schmidt's problem
We propose an elemantary approach to Zudilin's q-question about Schmidt's problem [Electron. J. Combin. 11 (2004), #R22], which has been solved in a previous paper [Acta Arith. 127 (2007), 17--31].
Guo, Victor J. W., Zeng, Jiang
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An Ap\'ery-like difference equation for Catalan's constant
Applying Zeilberger's algorithm of creative telescoping to a family of certain very-well-poised hypergeometric series involving linear forms in Catalan's constant with rational coefficients, we obtain a second-order difference equation for these forms ...
Zudilin, Wadim
core +5 more sources
Some <i>q</i>-supercongruences modulo the square and cube of a cyclotomic polynomial. [PDF]
Guo VJW, Schlosser MJ.
europepmc +1 more source
Weighted cylindric partitions. [PDF]
Bridges W, Uncu AK.
europepmc +1 more source
Computing sums in terms of beta, polygamma, and Gauss hypergeometric functions. [PDF]
Qi F, Huang CJ.
europepmc +1 more source

