Critical case of multiple pairs of pure imaginary roots of a nonautonomous essentially nonlinear differential system.
Vitrichenko, I. (1997)
Memoirs on Differential Equations and Mathematical Physics
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Displaying similar documents to “Critical case of multiple pairs of pure imaginary roots of a nonautonomous essentially nonlinear th-order equation.”
Critical case of multiple pairs of pure imaginary roots of a nonautonomous essentially nonlinear differential system.
On the nonlifiear theory of beams with open thin sections
Placido Cicala (1987)
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni
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Analysis of beam with thin open sections as cylindrical shells evidences restrictions of the Wagner-Vlasof theory: these mainly concern the fulfillment of end conditions. For the case of large deflections, the resultant equations from asymptotic analysis are presented. Their application to buckling under pure flexure shows various novel aspects. By a simple direct approach, investigation is pursued beyond the critical state: the buckled configuration turns out to be stable even for laxer...
On the nonlinear theory of beams with open thin sections
Placido Cicala (1987)
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti
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Analysis of beam with thin open sections as cylindrical shells evidences restrictions of the Wagner-Vlasof theory: these mainly concern the fulfillment of end conditions. For the case of large deflections, the resultant equations from asymptotic analysis are presented. Their application to buckling under pure flexure shows various novel aspects. By a simple direct approach, investigation is pursued beyond the critical state: the buckled configuration turns out to be stable even for laxer...
Stability problems in mathematical theory of viscoelasticity
Brilla, J.
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Exact region of stability for an investment plan with three parameters.
Cheng, Sui Sun, Lin, Yi-Zhong (2005)
Applied Mathematics E-Notes [electronic only]
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On the asymptotic behavior of solutions of certain third-order nonlinear differential equations.
Tunç, Cemil (2005)
Journal of Applied Mathematics and Stochastic Analysis
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On the Real and Imaginary Roots of Algebraical Equations
James Joseph Sylvester
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Stability and asymptotic equivalence of perturbations of nonlinear systems of differential equations
M. E. Lord (1982)
Rendiconti del Seminario Matematico della Università di Padova
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Asymptotic Stability of Zakharov-Kuznetsov solitons
Didier Pilod (2014-2015)
Séminaire Laurent Schwartz — EDP et applications
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In this report, we review the proof of the asymptotic stability of the Zakharov-Kuznetsov solitons in dimension two. Those results were recently obtained in a joint work with Raphaël Côte, Claudio Muñoz and Gideon Simpson.
Stability of the Pohožaev obstrucion in dimension 3
Olivier Druet, Paul Laurain (2010)
Journal of the European Mathematical Society
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We investigate problems connected to the stability of the well-known Pohoˇzaev obstruction. We generalize results which were obtained in the minimizing setting by Brezis and Nirenberg [2] and more recently in the radial situation by Brezis and Willem [3].
Unconditional nonlinear stability in a polarized dielectric liquid
Giuseppe Mulone, Salvatore Rionero, Brian Straughan (1996)
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni
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We derive a very sharp nonlinear stability result for the problem of thermal convection in a layer of dielectric fluid subject to an alternating current (AC). It is particularly important to note that the size of the initial energy in which we establish global nonlinear stability is not restricted whatsoever, and the Rayleigh-Roberts number boundary coincides with that found by a formal linear instability analysis.