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The Cauchy–Goursat Problem for Wave Equations with Nonlinear Dissipative Term
S. S. Kharibegashvilia, O. M. Dzhokhadzeb a Tbilisi Ivane Javakhishvili State University
b A. Razmadze Mathematical Institute, Georgian Academy of Sciences
Abstract:
The Cauchy–Goursat problem for wave equations with nonlinear dissipative term is studied. The existence, uniqueness, and blow-up of global solutions of this problem are considered. The local solvability of this problem is also discussed.
Keywords:
wave equation, Cauchy–Goursat problem, Volterra-type integral equation, Green's formula, dissipative term, blow-up of a solution.
Received: 28.02.2011
Citation:
S. S. Kharibegashvili, O. M. Dzhokhadze, “The Cauchy–Goursat Problem for Wave Equations with Nonlinear Dissipative Term”, Mat. Zametki, 94:6 (2013), 889–907; Math. Notes, 94:6 (2013), 913–929
Linking options:
https://www.mathnet.ru/eng/mzm5617https://doi.org/10.4213/mzm5617 https://www.mathnet.ru/eng/mzm/v94/i6/p889
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