Coupled sine-Gordon equations as nonlinear second order evolution equations

DOI10.11650/TWJM/1500407338zbMath0988.35118OpenAlexW1874231752MaRDI QIDQ5944179

Jun-hong Ha, Shin-ichi Nakagiri

Publication date: 13 June 2002

Published in: Taiwanese Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.11650/twjm/1500407338

zbMATH Keywords

weak solutionquadratic optimal control problems

Mathematics Subject Classification ID

Optimality conditions for problems involving partial differential equations (49K20) Initial-boundary value problems for second-order hyperbolic equations (35L20) KdV equations (Korteweg-de Vries equations) (35Q53) Second-order nonlinear hyperbolic equations (35L70) Higher-order hyperbolic systems (35L55)

Related Items (3)

Weak solvability of the unconditionally stable difference scheme for the coupled sine-Gordon system ⋮ Numerical solution for series sine-Gordon equations using variational method and finite element approximation ⋮ A Unified Numerical Method for Solving System of Nonlinear Wave Equations

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