Standard Lagrangians for wave, Laplace and Tricomi-like equations with variable coefficients

DOI10.1088/1751-8113/43/42/425205zbMath1206.35015OpenAlexW2001416588MaRDI QIDQ3053213

Zdzislaw E. Musielak

Publication date: 4 November 2010

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/1751-8113/43/42/425205

zbMATH Keywords

first- and second-order linear equations

Mathematics Subject Classification ID

Transform methods (e.g., integral transforms) applied to PDEs (35A22) Other special methods applied to PDEs (35A25)

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