报告题目:Blow-up Dynamics for the Nonlinear Schr¨odinger Equations
报 告 人:朱世辉 教授(四川师范大学)
报告时间:2019年1月17日(星期四)下午16:00-17:00
报告地点:4号楼318室
邀 请 人:李用声 教授
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数学学院
2019年1月14日
报告摘要:
In this talk, we first recall the known studies on the blow-up solu-tions for the classical nonlinear Schrödinger equations: local and global well-posedness, existence and stability of standing waves, existence and dynamics of blow-up solutions. Then, we state our main results on the blow-up dynamics for the fourth-order nonlinear Schrödinger equa-tions, and give some further open problems. Finally, we consider the blow-up dynamics for nonlinear fractional Schrödinger equations.
This work joint with Qing Guo(Minzu University of China), Han Yang(Southwest Jiaotong University) Jian Zhang(University of Elec-tronic Science and Technology of China).
报告人简介:
朱世辉,四川省学术和技术带头人后备人选。已主持国家自然科学基金项目2项,教育部博士点基金项目(新教师),四川省杰出青年基金。主要从事非线性Schrodinger方程爆破解动力学性质研究,已在《J. Differential Equations》、《J. Mathematical Physics》、《J. Dynamics and Differential Equations》、《Dynamics of PDE》、《Nonlinear Differential Equations and Applications》、《中国科学》等国内外专业学术刊物上发表论文20余篇,并多次被国内外专家引用,包括国际著名学者G. Fibich的专著(《The Nonlinear Schrodinger Equation: Singular Solutions and Optical Collapse》,Springer, 2015)等。