Journal ArticleDOI
Asymptotic estimates for the accuracy of optimal solutions of equations of the convolution type
Reads0
Chats0
About:
This article is published in Ussr Computational Mathematics and Mathematical Physics.The article was published on 1974-01-01. It has received 4 citations till now. The article focuses on the topics: Asymptotic analysis & Method of matched asymptotic expansions.read more
Citations
More filters
Journal ArticleDOI
The effective choice of the smoothing norm in regularization
TL;DR: In this paper, the Tikhonov regularizaron procedure was used to solve ill-posed problems of the form (1) g(t) = jQKit, s)fis)ds, 0 < t « 1, where g and K are given, and we must compute /.
Journal ArticleDOI
Digital deblurring of CMB maps: Performance and efficient implementation
TL;DR: In this article, Tikhonov deblurring of noisy CMB maps with applications to PLANCK is considered. But this approach has some limitations as it requires spatial invariance of the PSF, stationarity of the noise, and is not flexible in the selection of more appropriate boundary conditions.
Posted Content
Error of Tikhonov's regularization for integral convolution equations
TL;DR: In this article, the error of Tikhonov's regularization for the solution of the integral convolution equation was shown to be asymptotic in the size of small-valued sets.
References
Related Papers (5)
An algorithm for the numerical evaluation of certain Cauchy principal value integrals
D. F. Paget,David Elliott +1 more
The Limiting Accuracy Characteristics for the Discrete Analog of Spectral Problem
V. G. Prikazchikov,N. V. Mayko +1 more