期刊名称：International Journal of Mathematics and Mathematical Sciences
印刷版ISSN：0161-1712
电子版ISSN：1687-0425
出版年度：2006
卷号：2006
DOI：10.1155/IJMMS/2006/45489
出版社：Hindawi Publishing Corporation
摘要：We introduce a central difference method for a backward
heat conduction problem (BHCP).
Error estimates for this method are provided together
with a selection rule for the regularization parameter
(the space step length). A numerical experiment is
presented in order to illustrate the role of the
regularization parameter.
