Global existence and blow up of the solution for nonlinear Klein-Gordon equation with variable coefficient nonlinear source term
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Publication:2084216
DOI10.1515/math-2022-0463zbMath1500.35108OpenAlexW4294838024WikidataQ114963132 ScholiaQ114963132MaRDI QIDQ2084216
Yong Ling Zhang, Dong Ze Yan, Cong Sun
Publication date: 18 October 2022
Published in: Open Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1515/math-2022-0463
Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Existence problems for PDEs: global existence, local existence, non-existence (35A01) Semilinear elliptic equations with Laplacian, bi-Laplacian or poly-Laplacian (35J91)
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