%0 Journal Article
%T Computation of the largest Eigenvalues using Power method and Gerschgorin circles method
%A T.D.Roopamala
%A S.K.Katti
%J International Journal of Computer Trends and Technology
%D 2012
%I Seventh Sense Research Group
%X The concept of computation of largest eigenvalue plays very important role. There exist several methods in literature to compute largest eigenvalues In [1] power method is used to compute the largest eigenvalues which takes many iterations.In this paper , an attempt has been made to compute the largest eignvalue using the Gerschgorin circles. This method is applicable only when the bound on the right or left half of the s-plane are larger. Examples have been illustrated where the method cannot be applicable. This graphical technique takes fewer computation compared with the existing method.
%U http://www.ijcttjournal.org/volume-3/issue-1/IJCTT-V3I1P133.pdf