Title of article :
Generalized numerical ranges of matrix polynomials
Author/Authors :
AGHAMOLLAEI، GH. نويسنده Shahid Bahonar University of Kerman , , Avizeh، Narjes نويسنده Shahid Bahonar University of Kerman , , Jahanshahi، Yaser نويسنده Shahid Bahonar University of Kerman ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2013
Abstract :
In this paper, we introduce the notions of C-numerical range and C-spectrum of matrix polynomials. Some algebraic and geometrical properties are investigated. We also study the relation- ship between the C-numerical range of a matrix polynomial and the joint C-numerical range of its coecients.
Journal title :
Bulletin of the Iranian Mathematical Society
Journal title :
Bulletin of the Iranian Mathematical Society
