On the uniqueness of the solution of the problem with the Tricomi and Frankl conditions for a mixed-type equation

DOI10.29229/UZMJ.2018-2-10zbMath1474.35012OpenAlexW2884805601WikidataQ129469846 ScholiaQ129469846MaRDI QIDQ5002014

M. Mirsaburov, Olimnazar Begaliyev

Publication date: 26 July 2021

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

Full work available at URL: https://doi.org/10.29229/uzmj.2018-2-10

zbMATH Keywords

singular coefficientuniqueness of the solutionprinciple of extremum

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Degenerate elliptic equations (35J70) Singular elliptic equations (35J75) Uniqueness problems for PDEs: global uniqueness, local uniqueness, non-uniqueness (35A02)

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