Some classification results for hyperbolic equations \(F(x,y,u,u_x,u_y,u_{xx},u_{xy},u_{yy})=0\)
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Publication:1581859
DOI10.1006/jdeq.1999.3725zbMath0959.35123OpenAlexW2083617110MaRDI QIDQ1581859
Publication date: 26 April 2001
Published in: Journal of Differential Equations (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1006/jdeq.1999.3725
Klein-Gordon equationEuler-Poisson-Darboux equationLiouville equationhyperbolic Monge-Ampère equationexact integrabilityDarboux methodgeneralized Laplace invariants\(f\)-Gordon equationFermi-Ulam-Pasta equation
Second-order nonlinear hyperbolic equations (35L70) Transform methods (e.g., integral transforms) applied to PDEs (35A22) Second-order hyperbolic equations (35L10)
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