Generating Function of the Solution of a Difference Equation and the Newton Polyhedron of the Characteristic Polynomial

Generating functions and difference equations are a powerful tool for studying problems of enumerative combinatorial analysis. In the one-dimensional case, the space of solutions of the difference equation is finite-dimensional. In the transition to a multidimensional situation, problems arise relat...

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Bibliographic Details
Main Authors: E.K. Leinartas, T. I. Yakovleva
Format: Article
Language:English
Published: Irkutsk State University 2022-06-01
Series:Известия Иркутского государственного университета: Серия "Математика"
Subjects:
Online Access:http://mathizv.isu.ru/en/article/file?id=1407