The increasing smoothness property of solutions to some hyperbolic problems in two independent variables

zbMath1329.35190MaRDI QIDQ890826

Natalya Lyul'ko

Publication date: 16 November 2015

Published in: Sibirskie Èlektronnye Matematicheskie Izvestiya (Search for Journal in Brave)

Full work available at URL: http://semr.math.nsc.ru/v7/p413-424.pdf

zbMATH Keywords

wave equationinitial-boundary problemsfirst-order hyperbolic systems on the planeincreasing smoothness of the solutions

Mathematics Subject Classification ID

Smoothness and regularity of solutions to PDEs (35B65) Wave equation (35L05) Initial value problems for first-order hyperbolic systems (35L45)

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Fredholm solvability of a periodic Neumann problem for a linear telegraph equation

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