2 research outputs found
Elementary proof of congruences modulo 25 for broken -diamond partitions
Let denote the number of -broken diamond partitions of
. Quite recently, the second author proved an infinite family of congruences
modulo 25 for with the help of modular forms. In this paper, we
aim to provide an elementary proof of this result.Comment: 9 page
Multiranks for partitions into Multi-Colors
We generalize Hammond-Lewis birank to multiranks for partitions into colors and give combinatorial interpretations for multipartitions such as b(n) defined by H. Zhao and Z. Zhong and Qp1,p2 (n) defined by Toh congruences modulo 3, 5, 7. Keywords: Partition congruences; multirank; Jacobi’s triple product identity; Quintuple product identity