On Dual Extremum Principles and the Hypercircle for a Class of Partial Differential Equations

DOI10.1093/IMAMAT/26.3.259zbMath0454.35021OpenAlexW2078750005MaRDI QIDQ3901867

R. C. Duggan

Publication date: 1980

Published in: IMA Journal of Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1093/imamat/26.3.259

zbMATH Keywords

elasticityHamiltonianapproximate solutiongas dynamicslinear boundary value problemsdual extremum principlesEuler-Hamilton action integralvariational and hypercircle methods

Mathematics Subject Classification ID

Maximum principles in context of PDEs (35B50) Linear higher-order PDEs (35G05)

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