Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4634317 | Applied Mathematics and Computation | 2008 | 11 Pages |
Abstract
In this paper we show that the inertia can be computed by Gereshgorin theorem and block shift-and-invert algorithm for equation Ax=λBx or Ax=λx and this algorithm is compared by function eig.m and sptarn.m in Matlab.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
H. Saberi Najafi, M. Shams Solary,