Tutorial on quasi-sparse eigenvector diagonalization

Abstract

We review several topics related to the diagonalization of quantum field Hamiltonians using the quasi-sparse eigenvector (QSE) method.

Comments: 8 pages, uses ws-p8-50x6-00.cls included, to appear in the proceedings of the International Workshop on Nonperturbative Methods and Lattice QCD, Guangzhou, May 2000