Approximate Solutions for Large Transfer Matrix Problems
Abstract
A new approach is proposed for the determination of the dominant eigenvalues and their corresponding eigenvectors for one-spin transfer matrices. The matrices describe properties of spin systems on semi-infinite lattices. The method gives approximate solution for lattices of widths larger than previously tractable.
- Publication:
-
Journal of Computational Physics
- Pub Date:
- July 1989
- DOI:
- 10.1016/0021-9991(89)90228-3
- Bibcode:
- 1989JCoPh..83..201F