the National Natural Science Foundation of China (Grant Nos. 10572119, 10772147 and 10632030);the Doctoral Program Founda-tion of Education Ministry of China (Grant No. 20070699028);the Natural Science Foundation of Shaanxi Province of China (Grant No. 2006A07);the Open Foundation of State Key Laboratory of Structural Analysis of Industrial Equipment
The mixed state of two-band II-superconductor is analyzed by the multi-symplectic method. As to the Ginzburg-Landau equation depending on time that describes the mixed state of two-band II-superconductor, the multi-sy...
the National Natural Science Foundation of China (No. 10632030 and10572119);the Fundamental Research Foundation of NPU;the Scientific and Technological Innovation Foundation for teachers of NPU
Based on the new explicit Magnus expansion developed for nonlinear equations defined on a matrix Lie group, an efficient numerical method is proposed for nonlinear dynamical systems. To improve computational efficienc...