Multi-Vortex Solutions of a Two-Dimensional Nonlinear Wave Equation : Condensed Matter and Statistical Physics
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概要
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A nonlinear wave equation permitting topological vortices is proposed, which is a two-spatial-dimensional analogue of the classical continuous isotropic Heisenberg spin chain. Exact multi-vortex solutions of the equation are obtained by using Hirota's method. This shows that the dynamics of vortices are integrable.
- 一般社団法人日本物理学会の論文
- 1984-07-25
著者
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Ishimori Y
Toyama Prefectural Univ.
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Ishimori Yuji
Department Of Applied Mathematics And Physics Faculty Of Engineering Kyoto University
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Ishimori Yuji
Department Of Applied Mathematics And Physics Kyoto University
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