Two physical applications of the Laplace operator perturbed on a null set

DOI10.1007/BF02557355zbMath0944.35016OpenAlexW2095164875MaRDI QIDQ1567777

D. A. Zubok, Igor Yu. Popov

Publication date: 20 September 2000

Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02557355

zbMATH Keywords

hodograph transformtime evolutionperturbed thin cylinderquasi-Chaplygin mediumscattering of a plane wave

Mathematics Subject Classification ID

Scattering theory for PDEs (35P25) Linear symmetric and selfadjoint operators (unbounded) (47B25) Second-order elliptic equations (35J15) Applications of operator theory to differential and integral equations (47N20) Perturbations in context of PDEs (35B20)

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