Solution of the Tricomi problem for the Lavrentiev-Batsadze equation by spectral analysis
News of the Kabardin-Balkar scientific center of RAS, no. 1 (2002), pp. 84-93
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In this work, the eigenvalues and corresponding eigenfunctions of the Tricomi-Neumann spectral problem for the Lavrentiev-Bitsadze operator are found. The found system of eigenfunctions is examined for completeness in the domains of ellipticity, hyperbolicity, and in general in the mixed domain. Solutions of the Tricomi-Neumann problems for equations of mixed type with the Lavrentiev-Bitsadze operator are constructed in the form of a sum of biorthogonal series for the eigenfunctions of the spectral problem.
Keywords:
Tricomi-Neumann problem, Lavrenev-Bitsadze equation, spectrum
@article{IZKAB_2002_1_a14,
author = {K. B. Sabitov and S. L. Khasanova},
title = {Solution of the {Tricomi} problem for the {Lavrentiev-Batsadze} equation by spectral analysis},
journal = {News of the Kabardin-Balkar scientific center of RAS},
pages = {84--93},
year = {2002},
number = {1},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/IZKAB_2002_1_a14/}
}
TY - JOUR AU - K. B. Sabitov AU - S. L. Khasanova TI - Solution of the Tricomi problem for the Lavrentiev-Batsadze equation by spectral analysis JO - News of the Kabardin-Balkar scientific center of RAS PY - 2002 SP - 84 EP - 93 IS - 1 UR - http://geodesic.mathdoc.fr/item/IZKAB_2002_1_a14/ LA - ru ID - IZKAB_2002_1_a14 ER -
%0 Journal Article %A K. B. Sabitov %A S. L. Khasanova %T Solution of the Tricomi problem for the Lavrentiev-Batsadze equation by spectral analysis %J News of the Kabardin-Balkar scientific center of RAS %D 2002 %P 84-93 %N 1 %U http://geodesic.mathdoc.fr/item/IZKAB_2002_1_a14/ %G ru %F IZKAB_2002_1_a14
K. B. Sabitov; S. L. Khasanova. Solution of the Tricomi problem for the Lavrentiev-Batsadze equation by spectral analysis. News of the Kabardin-Balkar scientific center of RAS, no. 1 (2002), pp. 84-93. http://geodesic.mathdoc.fr/item/IZKAB_2002_1_a14/