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| -- 作者:mathman -- 发布时间:2008/9/19 22:22:23 -- 广义非自治非线性Schrodinger方程的可积性 报告题目: INTEGRABILITY OF THE GENERALIZED NONAUTONOMOUS NONLINEAR SCHRsODINGER EQUATION(广义非自治非线性Schrodinger方程的可积性) 报告人:中国科技大学数学系 贺劲松 博士 时间:2008.9.22(周一)下午4:00 地点:理科楼207 Abstract: A transformation, which maps the generalized nonautonomous nonlinear Schrodinger equation(GNNLSE) to the standard nonlinear Schrodinger equation (NLSE), is given explicitly. This shows that the GNNLSE is an integrable system, and the non-isospectral feature of the NLSE is not essential because of the iso-spectral feature of the standard NLSE. Furthermore, its solution can be obtained from the known solution of the standard NLSE. 提要:介绍一个变换,它把广义非自治非线性Schrodinger方程化为标准非线性Schrodinger方程。 欢迎数学和理论物理相关研究方向的教师和研究生参加! |