Several identities and combinatorial proofs for compositions related to the part of size 1(与有序分拆的分部量1相关的恒等式及组合证明)
研究了正整数的分部量1在首、末两端的有序分拆,给出了此类有序分拆数与Fibonacci数之间的关系式。利用熟知的与Fibonacci数相关的有序分拆恒等式,得到几个新的分拆恒等式,并给出了组合双射证明。
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Format: | Article |
Language: | zho |
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Zhejiang University Press
2023-05-01
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Series: | Zhejiang Daxue xuebao. Lixue ban |
Online Access: | https://doi.org/10.3785/j.issn.1008-9497.2023.03.001 |