报告人：邓铿教授(University of Louisiana at Lafayette, USA）题目： Blow-up for the Heat Equation with Boundary Flux Governed by Nonlinear Memory时间：2012年6月24日(星期日)上午8：30—9：30地点：数学系致远楼10

报告人：关波教授(Ohio State University, USA）题目： TBA时间：2012年6月24日(星期日)上午11：30—12：30地点：数学系致远楼10

报告人：韩青教授(University of Notre Dame, USA）题目： The generalized Jang equation and blowup behaviors时间：2012年6月24日(星期日)上午10：30—11：30地点：数学系致远楼10

23June, Saturday08:50-09:00Opening CeremonyMorning SessionChair: Lou Yuan09:00-9:50Chen Xinfu (University of Pittsburgh)Defective Boundary Condition Arising from A Thin Coating Problem09:50-10:20Tea Time10:20-11:10Tao Youshan (Donghua University )A Chemotaxis-haptotaxis Model for Cancer Invasion11:10-12:00Elaine Crooks (Swansea University)Front-like Entire Solutions for Equations with Convectio...

In this talk we define two algebraic structures, namely Bi-module problems and Bi-co-module problems, and their representation categories. This is a joint with Xu Yunge (Hubei University

Based on complex analysis, we prove a general (local, semi-global) existence of nonlinear partial differential systems with principle part of mixed higher order Cauchy-Riemann operators in dimension two, and then we apply the same framework set forth in dimension two and Newtonian potentials to proved a general (local, semi-global) existence of nonlinear partial differential systems with principle part of higher order Laplace operators in any dimensions

演讲人：楼元教授(Ohio State University, USA）题目： PDE Models from Population Genetics时间：2012年6月21日(星期四)下午2：00—5：00地点：数学系致远楼10

Witten genus is the loop space analogue of the Hirzebruch A-hat genus. On a string manifold, the Witten genus is a modular form and is the equivariant index of the Dirac operator on the free loop space. Hohn and Stolz conjectured that existence of a positive Ricci curvature metric on a string manifold implies the vanishing of the Witten genus. In this talk, we will present vanishing results for generalized Witten genus on complete intersections and describe a possible mod 2 extension of the Hohn-Stolz conjecture. The talk is based on the joint work with Qingtao Chen and Weiping Zhang