On localization of the eigenvalues of matrices `close` to triangular ones

Authors : Michael GİL`

Pages : 1104-1107

Doi:10.15672/hujms.995747

View : 14 | Download : 5

Publication Date : 2022-08-01

Article Type : Research Paper

Abstract :We suggest a new bound for the eigenvalues of a matrix. For matrices which are `close` to triangular ones that bound is sharper than the well-known results, such as the Ostrowski theorem.
Keywords : matrices, localization of eigenvalues, Ostrowski theorem