کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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4624577 | 1631625 | 2015 | 13 صفحه PDF | دانلود رایگان |
We discuss a new companion to Capparelli's identities. Capparelli's identities for m=1,2m=1,2 state that the number of partitions of n into distinct parts not congruent to m, −m modulo 6 is equal to the number of partitions of n into distinct parts not equal to m, where the difference between parts is greater than or equal to 4, unless consecutive parts are either both consecutive multiples of 3 or add up to a multiple of 6. In this paper we show that the set of partitions of n into distinct parts where the odd-indexed parts are not congruent to m modulo 3, the even-indexed parts are not congruent to 3−m3−m modulo 3, and 3l+13l+1 and 3l+23l+2 do not appear together as consecutive parts for any integer l has the same number of elements as the above mentioned Capparelli's partitions of n. In this study we also extend the work of Alladi, Andrews and Gordon by providing a complete set of generating functions for the refined Capparelli partitions, and conjecture some combinatorial inequalities.
Journal: Advances in Applied Mathematics - Volume 71, October 2015, Pages 125–137