Energy-like conserved quantity of a nonlinear nonconservative continuous system

zbMath1137.35405MaRDI QIDQ2568915

Li Qun Chen

Publication date: 17 October 2005

Published in: Chinese Science Bulletin (Search for Journal in Brave)

Mathematics Subject Classification ID

A priori estimates in context of PDEs (35B45) Higher-order nonlinear hyperbolic equations (35L75)

Cites Work

• A study of conservation laws of dynamical systems by means of the differential variational principles of Jourdain and Gauss
• Non-Noether symmetries and conserved quantities of nonconservative dynamical systems
• Symmetry-based algorithms to relate partial differential equations: I. Local symmetries

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