On Solutions of Boundary Value Problem for Fourth-Order Beam Equations

In this paper, we consider the fourth-order linear differential equation u(4) +f(x)u = g(x) subject to the mixed boundary conditions u(0) = u(1) = u‘‘(0) = u‘‘(1) = 0. We first establish sufficient conditions on f(x) that guarantee a unique solution of this problem in the Hilbert space by using an a...

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書目詳細資料
Main Authors: Lazhar Bougoffa, Randolph Rach, Abdul-Majid Wazwaz
格式: Article
語言:English
出版: Vilnius Gediminas Technical University 2016-05-01
叢編:Mathematical Modelling and Analysis
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在線閱讀:https://journals.vgtu.lt/index.php/MMA/article/view/815