Bijective proofs of parity theorems for partition statistics.
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Shattuck, Mark (2005)
Journal of Integer Sequences [electronic only]
Shevelev, Vladimir (2011)
Journal of Integer Sequences [electronic only]
Wenchang Chu (2023)
Czechoslovak Mathematical Journal
By employing one of the cubic transformations (due to W. N. Bailey (1928)) for the -series, we examine a class of -series. Several closed formulae are established by means of differentiation, integration and contiguous relations. As applications, some remarkable binomial sums are explicitly evaluated, including one proposed recently as an open problem.
Jean-Marie De Koninck, Nicolas Doyon, A. Arthur Bonkli Razafindrasoanaivolala, William Verreault (2020)
Archivum Mathematicum
A positive integer is said to be a Jordan-Pólya number if it can be written as a product of factorials. We obtain non-trivial lower and upper bounds for the number of Jordan-Pólya numbers not exceeding a given number .
Abate, Joseph, Whitt, Ward (2011)
Journal of Integer Sequences [electronic only]
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