Results 151 to 160 of about 411,826 (169)
Some of the next articles are maybe not open access.
Product of operators and numerical range
Linear and Multilinear Algebra, 2016Mao-Ting Chien +2 more
exaly
The higher rank numerical range is convex
Linear and Multilinear Algebra, 2008Hugo J Woerdeman
exaly
Numerical range and functional calculus in Hilbert space
Journal of Functional Analysis, 2007Michel Crouzeix
exaly
Condition for the higher rank numerical range to be non-empty
Linear and Multilinear Algebra, 2009Chi-Kwong Li +2 more
exaly
Numerical Range of Moore–Penrose Inverse Matrices
Mathematics, 2020Mao-Ting Chien, Chien Mao-Ting
exaly
The Block Numerical Range of an n × n Block Operator Matrix
SIAM Journal on Matrix Analysis and Applications, 2003Christiane Tretter
exaly

