Study of classical solution of a one-dimensional mixed problem for one class of fifth-order semilinear equations of the Korteweg–de Vries–Burgers type
Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 51 (2011) no. 3, pp. 436-455
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As is well known, many problems of mathematical physics are reduced to one- and multi-dimensional initial and initial–boundary value problems for, generally speaking, strongly nonlinear pseudoparabolic equations. The existence (local and global) and uniqueness of a classical solution to a one-dimensional mixed problem with homogeneous Riquier-type boundary conditions are analyzed for a class of fifth-order semilinear pseudoparabolic equations of the Korteweg–de Vries–Burgers type. For the classical solution of the mixed problem, a uniqueness theorem is proved using the Gronwall–Bellman inequality, a local existence theorem is proved by combining the generalized contraction mapping principle with the Schauder fixed point principle, and a global existence theorem is proved by applying the method of a priori estimates.
@article{ZVMMF_2011_51_3_a3,
author = {M. H. Sadykhov and K. I. Khudaverdiev},
title = {Study of classical solution of a~one-dimensional mixed problem for one class of fifth-order semilinear equations of the {Korteweg{\textendash}de} {Vries{\textendash}Burgers} type},
journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
pages = {436--455},
publisher = {mathdoc},
volume = {51},
number = {3},
year = {2011},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/ZVMMF_2011_51_3_a3/}
}
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M. H. Sadykhov; K. I. Khudaverdiev. Study of classical solution of a one-dimensional mixed problem for one class of fifth-order semilinear equations of the Korteweg–de Vries–Burgers type. Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki, Tome 51 (2011) no. 3, pp. 436-455. http://geodesic.mathdoc.fr/item/ZVMMF_2011_51_3_a3/