Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Beijing Technology and Business University(Natural Science Edition)》 2006-06
Add to Favorite Get Latest Update

ARBITRARY DIFFERENCE PRECISE INTEGRATION METHOD FOR SOLVING CONVECTION-DIFFUSION EQUATION WITH VARIABLE COEFFICIENTS

HONG Ya-li,ZHANG Xiao-dan(Department of Mathematics and Mechanics,Applied Science School,Beijing University of Science and Technology,Beijing 100083,China)  
In this study,an arbitrary difference precise integration method for studying convection-diffusion equation with variable coefficients is proposed,which not only retains the superiority of the finite difference method but also the characteristics of the finite element method.Also it is a high accuracy explicit difference scheme with unconditionally stability.Finally,numerical results agree well with those obtained by exact method.
【CateGory Index】: O241.82
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved