Cauchy problem for a Darboux integrable wave map system and equations of Lie type

Mathematics

• Representation Formula 85%
• Cauchy Problem 59%
• Metric 49%
• Euler-Lagrange Equations 42%
• Minkowski Space 42%
• Harmonic Maps 42%
• Energy Functional 39%
• Riccati Equation 38%
• Cauchy 33%
• Target 32%
• Initial Value Problem 31%
• Explicit Formula 30%
• Open Problems 29%
• Curvature 29%
• Ordinary differential equation 29%
• Standards 20%

Physics & Astronomy

• Cauchy problem 100%
• Riccati equation 53%
• Euler-Lagrange equation 52%
• Minkowski space 47%
• boundary value problems 38%
• differential equations 30%
• curvature 28%
• harmonics 26%
• energy 11%