Potential symmetries of the nonlinear wave equationutt= (uux)xand related exact and approximate solutions
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Publication:4816612
DOI10.1088/0305-4470/34/26/306zbMath1052.35131OpenAlexW2020938147MaRDI QIDQ4816612
Publication date: 10 September 2004
Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1088/0305-4470/34/26/306
Second-order nonlinear hyperbolic equations (35L70) Invariance and symmetry properties for PDEs on manifolds (58J70) Geometric theory, characteristics, transformations in context of PDEs (35A30) Solutions to PDEs in closed form (35C05)
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