Latest Article
Global Existence and Decay Estimate of Solution to One Dimensional Convection-Diffusion Equation
Time:2014-1-07  
XU Hongmei, MA Huiling
Faculty of Science, Hohai University, Nanjing 211100, Jiangsu, China
Abstract:
 We study the global existence of solution to one di- mensional convection-diffusion equation. Through constructing a Cauchy sequence in a Banach space, we get the local existence of solution to the equation. Based on the global bounds of the solu- tion, we extend the local one to a global one that decays in l H space. 
Key words: convection-diffusion equation; global existence of solution; decay estimate
CLC number: O 175.28
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