DETERMINATION OF DENSITY OF ELLIPTIC POTENTIAL

DOI10.32523/2077-9879-2021-12-4-43-52zbMath1499.35195OpenAlexW4285512286MaRDI QIDQ5067398

Aidana Les, Tynysbek Sh. Kal'menov, Ulzada A. Iskakova

Publication date: 1 April 2022

Published in: Eurasian Mathematical Journal (Search for Journal in Brave)

Full work available at URL: http://mathnet.ru/eng/emj421

zbMATH Keywords

inverse problemHelmholtz potentialpotential densitypotential boundary conditionfundamental solution of Helmholtz equation

Mathematics Subject Classification ID

Completeness of eigenfunctions and eigenfunction expansions in context of PDEs (35P10) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

Cites Work

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• Bitsadze-Samarskii boundary condition for elliptic-parabolic volume potential
• On a nonlocal boundary value problem for the multidimensional heat equation in a noncylindrical domain
• TRANSFER OF SOMMERFELD'S RADIATION CONDITIONS TO AN ARTIFICIAL BOUNDARY OF A DOMAIN, BASED ON A VARIATIONAL PRINCIPLE
• CORRECT SINGULAR PERTURBATIONS OF THE LAPLACE OPERATOR
• ON INVERSE PROBLEM OF CLOSURE OF DIFFERENTIAL SYSTEMS WITH DEGENERATE DIFFUSION

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