Title of article
Fast enclosure for solutions in underdetermined systems
Author/Authors
Miyajima، نويسنده , , Shinya، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
9
From page
3436
To page
3444
Abstract
Fast algorithms for enclosing minimal 2-norm solutions in underdetermined systems are proposed. For developing these algorithms, theory for computing error bounds for numerical solutions is established. Moreover techniques for accelerating the enclosure and obtaining smaller error bounds are introduced. Numerical results show the properties of the proposed algorithms.
Keywords
Numerical enclosure , Minimal 2-norm solution , Underdetermined systems
Journal title
Journal of Computational and Applied Mathematics
Serial Year
2010
Journal title
Journal of Computational and Applied Mathematics
Record number
1555929
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