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This article is cited in 2 scientific papers (total in 2 papers)
Contrast structures for a quasilinear Sobolev-type equation with unbalanced nonlinearity
A. A. Bykov, N. N. Nefedov, A. S. Sharlo Faculty of Physics, Moscow State University, Moscow, 119991, Russia
Abstract:
The existence of a solution to a generalized Kolmogorov–Petrovskii–Piskunov equation is proved and its asymptotic expansion of the internal transition layer type is constructed. The convergence of the asymptotics is proved by applying the asymptotic comparison principle developed for a new class of problems.
Key words:
nonlinear partial differential equations, comparison principle, contrast structure, internal transition layer, existence theorem, asymptotic expansion.
Received: 02.07.2013 Revised: 03.03.2014
Citation:
A. A. Bykov, N. N. Nefedov, A. S. Sharlo, “Contrast structures for a quasilinear Sobolev-type equation with unbalanced nonlinearity”, Zh. Vychisl. Mat. Mat. Fiz., 54:8 (2014), 1270–1280; Comput. Math. Math. Phys., 54:8 (2014), 1234–1243
Linking options:
https://www.mathnet.ru/eng/zvmmf10074 https://www.mathnet.ru/eng/zvmmf/v54/i8/p1270
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