Estimates of singular numbers (s-numbers) for a class of degenerate elliptic operators

Estimates of singular numbers (s-numbers) for a class of degenerate elliptic operators

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In this paper we study a class of degenerate elliptic equations with an arbitrary power degeneracy on the line. Based on the research carried out in the course of the work, the authors propose methods to overcome various difficulties associated with the behavior of functions from the definition dom...

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Bibliographic Details
Main Authors:	S.Zh. Igisinov, L.D. Zhumaliyeva, A.O. Suleimbekova, Ye.N. Bayandiyev
Format:	Article
Language:	English
Published:	Academician Ye.A. Buketov Karaganda University 2022-09-01
Series:	Қарағанды университетінің хабаршысы. Математика сериясы
Subjects:	elliptic operator boundary value problem singular numbers power degeneracy solution uniqueness
Online Access:	http://mathematics-vestnik.ksu.kz/index.php/mathematics-vestnik/article/view/511

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