报告人：刘跃（美国德克萨斯大学阿灵顿分校数学系）

时间：2017.06.23 10:00----11:00

地点：理科楼LA106

摘要：The rotation-two-component Camassa-Holm system models the equatorial water waves with the effect of the Coriolis force. The quasi-nonlinear nature of the system suggests that smooth initial data may develop finite time singularity, giving rise to the so-call wave-breaking phenomenon. On the other hand, the balance between the nonlinearity and dispersion makes it possible to support solitary waves, sometimes even with singularities. In this talk I will discuss these two types of solutions.

报告人简介：1994年博士毕业于美国布朗大学数学系，师从国际著名数学家Walter Strauss教授，其研究兴趣在非线性波解的适定性、稳定性、长时间性态以及数值计算等，是国际上偏微分方程研究尤其是浅水波领域的一流专家，目前已在CPAM, CMP, ARMA, Adv. Math, J. ReineAngew. Math., JMPA,Math.Ann.,Math.Z., JFA, CPDE, TAMS, Nonlinearity与 JDE等国际著名刊物上发表论文90余篇，是国际上非线性发展方程理论研究领域的权威中青年学者。

学院联系人：穆春来