International Cooperation
International Projects
International Conferences
International Organiza...
CAS Fellow and Coopera...
    Home > International Cooperation > International Conferences

Math Report Notice


Title:Gradient estimates and determination of inclusion in linear elasticity problem

Reporter:Pro.Bao Jiguang

Time:2014.12.1,11: 00--12: 00

Abstract:I first survey results on gradient estimates for solutions and determination of inclusion to divergence form elliptic equations and systems with discontinuous principal coefficients. Then I will present some recent work with my colleagues on gradient estimates of solutions of Lame systems with partial infinity coefficients, and give optimal blow up rate of the gradient of solutions as the distance between the surfaces of discontinuity of the coefficients. Finally we concern the infinitely rigid inclusions in linear elasticity problem, and establish the necessary and sufficient conditions for “the inclusion is an ellipsoid in an infinite media” under any uniform applied loading, which are related to Eshelby conjecture.

Printer Text Size: A A A   close
Wuhan Institute of Physics and Mathematics, CAS
Add:West No.30 Xiao Hong Shan,Wuhan 430071 China
Tel:+86-27-87199543 Fax:+86-27-87199543