arXiv subjects

Georgy Egorychev

Publications and source records attributed to Georgy Egorychev.

2 recordsLinked to original sources

arXiv2015

New applications of the Egorychev method of coefficients of integral representation and calculation of combinatorial sums

Here we present the new applications of the Egorychev method of coefficients of integral representations and computation of combinatorial sums developed by the author at the end of 1970's and its recent applications to the algebra and the theory of holomorphic functions in C^n and others.

math.CO↗

arXiv2011

A new family of polynomial identities for computing determinants

We give new definitions for the determinant over commutative ring $K$, noncommutative ring $\mathbf{K}$, noncommutative ring $\mathcal{K}$ with associative powers, over noncommutative nonassociative ring $\mathfrak{K}$, and study their properties.

math.CO↗