Title of article
Iterative methods for X − AXB = C
Author/Authors
Calvetti، نويسنده , , D. and Levenberg، نويسنده , , N. and Reichel، نويسنده , , L.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
29
From page
73
To page
101
Abstract
Alternating direction implicit iterative methods for the solution of matrix equations of the form X − AXB = C are described. A convergence analysis based on potential theory shows that iterating in one direction more than the other can give faster convergence than strict alternation of directions. Computed examples illustrate an application to the restoration of images degraded by noise.
Keywords
Iterative Methods , Matrix equations , Alternating direction
Journal title
Journal of Computational and Applied Mathematics
Serial Year
1997
Journal title
Journal of Computational and Applied Mathematics
Record number
1548510
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