Decay of shrinking solitons in multidimensional sine-Gordon equation

Mathematics

• Sine-Gordon Equation 64%
• Kink 63%
• Breathers 60%
• Shrinking 58%
• Solitons 52%
• Decay 43%
• Perturbation Theory 18%
• Energy 11%
• Collapsing 11%
• Damped 8%
• Dissipation 8%
• Small Parameter 8%
• Logarithmic 7%
• Radius 7%
• Initial conditions 7%
• Nonlinear Equations 7%
• Numerical Experiment 6%
• Three-dimensional 6%
• Ring 5%

Engineering & Materials Science

• sine-Gordon equation 100%
• Solitons 74%
• Nonlinear equations 14%

Physics & Astronomy

• solitary waves 42%
• decay 30%
• perturbation theory 22%
• nonlinear equations 12%
• dissipation 10%
• rings 9%
• radii 8%
• energy 7%
• approximation 6%