BIB-VERSION:: CS-TR-v2.0
          ID:: STAN//NA-M-87-02
       ENTRY:: January 28, 1996
ORGANIZATION:: Stanford University, Department of Computer Science, Numerical
               Analysis Project
       TITLE:: Estimates of eigenvalues for iterative methods
        TYPE:: Manuscript
      AUTHOR:: Golub, Gene H.
      AUTHOR:: Kent, Mark D.
        DATE:: February 1987
       PAGES:: 22
    ABSTRACT:: We describe procedures for determining estimates of the
               eigenvalues of operators used in various iterative methods
               for the solution of linear systems of equations. We also show
               how to determine upper and lower bounds for the error in the
               approximate solution of linear equations using essentially
               the same information as that needed for the eigenvalue
               calculations. The methods described depend strongly upon the
               theory of moments and Gauss quadrature.
       NOTES:: [Adminitrivia V1/Prg/19960128]
         END:: STAN//NA-M-87-02