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arXiv 2006.10047math.COmath.RT
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Capelli恒等式的双射证明

A bijection proof of the Capelli's identity

Rui Xiong

摘要:

本文给出了Capelli恒等式的一个简短的组合证明。它也导致了一个简单的证明卡佩利-柯西-比奈身份,更一般形式的卡佩利的身份。利用该技巧,Turnbull恒等式可以用带符号的和来证明.在文章的最后,一般凯莱恒等式作为一个对偶版本的Capelli的身份进行了讨论。

英文摘要:

In this article, a short combinatorial proof of the Capelli's identity is given. It also leads to an easy proof of the Capelli--Cauchy--Binet identity, a more general form of Capelli's identity. With the technique introduced, the Turnbull's identity can be proven by sum with signs. At the end of the article, the general Cayley identity is discussed as a dual version of Capelli's identity.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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