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On the Separation Property of Nonlinear Second-Order Differential Operators with Matrix Coefficients in Weighted Spaces


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Abstract

We prove the separation property for a certain class of nonlinear second-order differential operators with variable matrix coefficients in weighted spaces, that, in general, are not weak perturbations of linear operators.

About the authors

O. Kh. Karimov

Institute of Mathematics of the Academy of Sciences of the Republic of Tajikistan

Author for correspondence.
Email: karimov_olim@mail.ru
Tajikistan, Dushanbe

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