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Existence of three weak solutions for fourth-order elastic beam equations on the whole space

UDC 517.9 Multiplicity results for a perturbed fourth-order problem on the real line with a perturbed nonlinear term depending on one real parameter is investigated. Our approach is based on variational methods and critical point theory which are obtained in [G. Bonanno, A critical point theorem via...

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Bibliographic Details
Date:	2020
Main Author:	Tavani , M. R. H.
Format:	Article
Language:	English
Published:	Institute of Mathematics, NAS of Ukraine 2020
Online Access:	https://umj.imath.kiev.ua/index.php/umj/article/view/881
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Journal Title:	Ukrains’kyi Matematychnyi Zhurnal
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