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This article is cited in 6 scientific papers (total in 6 papers)
Conjugate problem for third order equation with multiple characteristics and positive function on the highest derivative
A. I. Kozhanovab, S. V. Potapovac a Novosibirsk State University
b Sobolev Institute of Mathematics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk
c Research Institute of Mathematics of North-Eastern Federal University named after M. K. Amosov
Abstract:
The conjugate problem (generalized diffraction problem) is studied for third order equation $u_{t}-h(x)u_{xxx}+c(x,t)u=f(x,t)$, where coefficient $h(x)$ is positive and may have a discontinuity of the first kind at the point $x=0$. The existence and uniqueness of regular solutions are established.
Keywords:
equations with multiple characteristics, discontinuous coefficients, conjugate problem, regular solutions, existence and uniqueness.
Received: 11.12.2014
Citation:
A. I. Kozhanov, S. V. Potapova, “Conjugate problem for third order equation with multiple characteristics and positive function on the highest derivative”, Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform., 15:2 (2015), 51–59; J. Math. Sci., 215:4 (2016), 510–516
Linking options:
https://www.mathnet.ru/eng/vngu367 https://www.mathnet.ru/eng/vngu/v15/i2/p51
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Abstract page: | 355 | Full-text PDF : | 78 | References: | 76 | First page: | 25 |
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