Abstract:
Eigenvalue problems for matrices arise in all areas of applied science and
great importance in many physical problems. The main purpose of this study
is to investigate modified Leverrier method of finding coefficient of characteris
tic polynomials for eigenvalues. By expanding characteristic determinants for
eigenvalue and eigenvector and finding the coefficients of characteristic polyno
mials by using Leverrier method and modified Leverrier method. To confirm
this the researcher drived the modify Leverrier method with proving and with
making simple for solving any problem related to eigenvalue and eigenvector.
