On approximate symmetries of a wave equation with quadratic nonlinearity

DOI10.3390/MCA5020179zbMath0967.35026OpenAlexW2346946912MaRDI QIDQ1591095

Mehmet Pakdemirli, Muhammet Yürüsoy

Publication date: 19 December 2000

Published in: Mathematical \& Computational Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3390/mca5020179

zbMATH Keywords

approximate symmetry methods

Mathematics Subject Classification ID

Second-order nonlinear hyperbolic equations (35L70) Series solutions to PDEs (35C10) Theoretical approximation in context of PDEs (35A35)

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