Title of article
Integrable discretization and its applications
Author/Authors
Shibutani، نويسنده , , Norimasa، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
17
From page
57
To page
73
Abstract
Using an integrable discretization of the Rayleigh quotient system, a new algorithm for computing the largest eigenvalue is obtained. The Rayleigh quotient system is discretized by our own method (Bull. Kurume Inst. Technol 11 (1987) 1–7), which solves a quadratic differential equation explicitly. The algorithm converges more rapidly than Wilkinsonʹs power method with a shift of the origin.
Keywords
Integrable discretization , Rayleigh quotient , Power method with a shift
Journal title
Journal of Computational and Applied Mathematics
Serial Year
1999
Journal title
Journal of Computational and Applied Mathematics
Record number
1550151
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