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This article is cited in 3 scientific papers (total in 3 papers)
Periodic Solutions of a Quasilinear Wave Equation
V. A. Kondrat'eva, I. A. Rudakovb a M. V. Lomonosov Moscow State University
b I. G. Petrovsky Bryansk State University
Abstract:
We study the properties of wave operators satisfying the periodicity condition with respect to time and homogeneous boundary conditions of the third kind and of Dirichlet type. We prove the existence of a nontrivial periodic (in time) $\sin$-Gordon solution with homogeneous boundary conditions of the third kind and of Dirichlet type. We obtain theorems on the existence of periodic solutions of a quasilinear wave equation with variable (in $x$) coefficients and a boundary condition of the third kind.
Keywords:
quasilinear wave equation, $\sin$-Gordon solution, boundary condition of the third kind, Dirichlet boundary condition, Sturm–Liouville problem, Sobolev space.
Received: 26.11.2007 Revised: 17.03.2008
Citation:
V. A. Kondrat'ev, I. A. Rudakov, “Periodic Solutions of a Quasilinear Wave Equation”, Mat. Zametki, 85:1 (2009), 36–53; Math. Notes, 85:1 (2009), 34–50
Linking options:
https://www.mathnet.ru/eng/mzm6584https://doi.org/10.4213/mzm6584 https://www.mathnet.ru/eng/mzm/v85/i1/p36
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Abstract page: | 628 | Full-text PDF : | 251 | References: | 71 | First page: | 18 |
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