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Ritz method in the problem of free vibrations of thin elastic shells

UDC 539.385:534.13, 517.97 Based on the variational formulation of the problem of free vibrations of an arbitrary elastic thin-walled shell, we construct differential operators without restrictions imposed on their shape, which are valid both for the technical and general linear theories of shells....

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Bibliographic Details
Date:	2026
Main Authors:	Trotsenko, Yu., Троценко, Юрій
Format:	Article
Language:	Ukrainian
Published:	Institute of Mathematics, NAS of Ukraine 2026
Online Access:	https://umj.imath.kiev.ua/index.php/umj/article/view/9254
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Journal Title:	Ukrains’kyi Matematychnyi Zhurnal
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