|
This article is cited in 12 scientific papers (total in 12 papers)
Classical and generalized solutions of a mixed problem for a nonhomogeneous wave equation
A. P. Khromov, V. V. Kornev Saratov National Research State University, Saratov, 410012 Russia
Abstract:
A.N. Krylov's ideas concerning convergence acceleration for Fourier series are used to obtain explicit expressions for the classical solution of a mixed problem for a nonhomogeneous equation and explicit expressions for a generalized solution in the case of arbitrary summable $q(x)$, $\varphi (x)$, $\psi (x)$, and $f(x,t)$ .
Key words:
Fourier method, wave equation, summable potential, classical solution, generalized solution.
Received: 02.05.2018
Citation:
A. P. Khromov, V. V. Kornev, “Classical and generalized solutions of a mixed problem for a nonhomogeneous wave equation”, Zh. Vychisl. Mat. Mat. Fiz., 59:2 (2019), 286–300; Comput. Math. Math. Phys., 59:2 (2019), 275–289
Linking options:
https://www.mathnet.ru/eng/zvmmf10836 https://www.mathnet.ru/eng/zvmmf/v59/i2/p286
|
Statistics & downloads: |
Abstract page: | 251 | References: | 24 |
|