نتایج جستجو برای: generalized higherrank numerical range

تعداد نتایج: 1122140  

Journal: :Proceedings of the American Mathematical Society 2004

Journal: :Applied Mathematics Letters 2001

Journal: :Linear Algebra and its Applications 1993

Journal: :Linear Algebra and its Applications 2021

This paper explores further the computation of quaternionic numerical range a complex matrix. We prove modified version conjecture by So and Thompson. Specifically, we show that shape for matrix depends on two real values. establish under which conditions bild coincides with its when is convex.

In the present paper‎, ‎we propose an iterative algorithm for‎ ‎solving the generalized $(P,Q)$-reflexive solution of the quaternion matrix‎ ‎equation $overset{u}{underset{l=1}{sum}}A_{l}XB_{l}+overset{v} ‎{underset{s=1}{sum}}C_{s}widetilde{X}D_{s}=F$‎. ‎By this iterative algorithm‎, ‎the solvability of the problem can be determined automatically‎. ‎When the‎ ‎matrix equation is consistent over...

Journal: :Linear Algebra and its Applications 1992

Journal: :Linear Algebra and its Applications 2015

Journal: :The Electronic Journal of Linear Algebra 2010

Journal: :Linear Algebra and its Applications 1980

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