On Uniform Decay of Solutions for Extensible Beam Equation with Strong Damping  

作　　者：FENG Bao-wei ZHANG Ming LIANG Tie-wang LI Hai-yan 

机构地区：[1]College of Economic Mathematics, Southwestern University of Finance and Economics, Chengdu611130, China [2]College of Information Science and Technology, Donghua University, Shanghai 201620,China [3]Department of Inforwation and Arts Design, Henan Forestry Vocational College, Luoyang471002, China

出　　处：《Chinese Quarterly Journal of Mathematics》2014年第1期151-158,共8页数学季刊（英文版）

基　　金：Supported by the NNSF of china(11271066,11326158);Supported by the grant of Shanghai Education Commission(13ZZ048);Supported by the Doctoral Innovational Fund of Donghua University(BC201138)

摘　　要：This paper investigates the existence and uniform decay of global solutions to the initial and boundary value problem with clamped boundary conditions for a nonlinear beam equation with a strong damping.This paper investigates the existence and uniform decay of global solutions to the initial and boundary value problem with clamped boundary conditions for a nonlinear beam equation with a strong damping.

关 键 词：extensible beam equation global existence UNIQUENESS uniform decay 

分 类 号：O175.29[理学—数学]