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Fourier regularization for a backward heat equation

โœ Scribed by Chu-Li Fu; Xiang-Tuan Xiong; Zhi Qian

Book ID
108175701
Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
395 KB
Volume
331
Category
Article
ISSN
0022-247X

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๐Ÿ“œ SIMILAR VOLUMES

Shannon wavelet regularization methods f
Shannon wavelet regularization methods for a backward heat equation
โœ Jin-Ru Wang ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 216 KB

We consider the backward heat equation The solution u(x, t) on the final value t = T is an known function g T (x). This is a typical ill-posed problem, since the solution -if it exists -does not depend continuously on the final data. In this paper, we shall give a Shannon wavelet regularization met