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Variational Principles for a Differential Difference Quasilinear Operator

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Abstract

The purpose of the present paper is to investigate the potentiality of the operator of differential difference equations and to construct the functional, if the given operator is a potential on a given set relatively to the some bilinear form. Method of construction of variational factor is suggested.

About the authors

I A Kolesnikova

Peoples’ Friendship University of Russia

Email: vipkolesnikov@mail.ru
Department Mathematical Analisys and Theory of Functions

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