Title of article :
Sets of matrices with given joint numerical range
Author/Authors :
Naum Krupnik، نويسنده , , Ilya M. Spitkovsky، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
The following question is addressed: To what extent the n-tuple of m × m Hermitian matrices is determined by its joint numerical range? The cases m = 2, n arbitrary and m = n = 3 are considered in detail.
Keywords :
Joint numerical range , Unitary similarity
Journal title :
Linear Algebra and its Applications
Journal title :
Linear Algebra and its Applications
