منابع مشابه
Partition Identities
A partition of a positive integer n (or a partition of weight n) is a non-decreasing sequence λ = (λ1, λ2, . . . , λk) of non-negative integers λi such that ∑k i=1 λi = n. The λi’s are the parts of the partition λ. Integer partitions are of particular interest in combinatorics, partly because many profound questions concerning integer partitions, solved and unsolved, are easily stated, but not ...
متن کاملIdentities from Partition Involutions
Subbarao and Andrews have observed that the combinatorial technique used by F. Franklin to prove Eulers famous partition identity (l-x)(l-x)(l-x)(l-x*) ••• = 1-x-x +x +x -x -x + ••• can be applied to prove the more general formula l-x-xy(l-xy) -xy(±-xy)(±-xy) xy (1 xy) (1 xy) (1 xy) = 1 -x-xy+xy+xy -xy -xy + • •• which reduces to Eulers when y = 1. This note shows that several finite versions o...
متن کاملPartition Identities Arising from Theta Function Identities
The authors show that certain theta function identities of Schröter and Ramanujan imply elegant partition identities.
متن کاملAndrews Style Partition Identities
We propose a method to construct a variety of partition identities at once. The main application is an all-moduli generalization of some of Andrews’ results in [5]. The novelty is that the method constructs solutions to functional equations which are satisfied by the generating functions. In contrast, the conventional approach is to show that a variant of well-known series satisfies the system ...
متن کاملParity in Partition Identities
This paper considers a variety of parity questions connected with classical partition identities of Euler, Rogers, Ramanujan and Gordon. We begin by restricting the partitions in the Rogers-Ramanujan-Gordon identities to those wherein even parts appear an even number of times. We then take up questions involving sequences of alternating parity in the parts of partitions. This latter study leads...
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ژورنال
عنوان ژورنال: Advances in Mathematics
سال: 1972
ISSN: 0001-8708
DOI: 10.1016/0001-8708(72)90028-x