Pulse dynamics for reaction-diffusion systems in the neighborhood of codimension two singularity
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概要
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MI: Global COE Program Education-and-Research Hub for Mathematics-for-IndustryグローバルCOEプログラム「マス･フォア･インダストリ教育研究拠点」The dynamics of a pulse for reaction-diffusion systems in 1D is considered in the neighborhood of the bifurcation point with codimension two, at which both of saddle-node and drift bifurcations occur at the same time. It is theoretically shown that when the bifurcation parameter is close to such a bifurcation point, a pulse moves with oscillation, and then starts to split.
- 2009-10-16
著者
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栄 伸一郎
横浜市大理
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栄 伸一郎
九州大学大学院数理学研究院
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栄 伸一郎
横浜市立大学総合理学研究科
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栄 伸一郎
九大院数理
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栄 信一郎
横浜市立大学
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Ei Shin-ichiro
九州大学数理科学研究院
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Ei Shin-ichiro
Graduate School Of Integrated Science Yokohama City University
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Ei Shin-ichiro
Institute Of Mathematics For Industry Kyushu University
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UEDA Kei-ichi
Laboratory of Nonlinear Studies and Computations, Research Institute for Electronic Science, Hokkaido University
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NISHIURA Yasumasa
Laboratory of Nonlinear Studies and Computations, Research Institute for Electronic Science, Hokkaido University
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EI Shin-Ichiro
Institute of Mathematics for Industry, Kyusyu university
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EI Shin-ichiro
Graduate School of Mathematics, Kyushu University
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