Results 161 to 169 of about 411,826 (169)

The numerical range of banded biperiodic Toeplitz operators

Journal of Mathematical Analysis and Applications, 2013
Natalia Bebiano, J da Providência, A Nata   +2 more
exaly  

Numerical range of a continuant matrix

Applied Mathematics Letters, 2001
Mao-Ting Chien
exaly  

Convexity of the Joint Numerical Range

SIAM Journal on Matrix Analysis and Applications, 2000
Chi-Kwong Li, Yiu-Tung Poon
exaly  

Riemann Solitons on $$C_5$$ $$\oplus $$ $$C_{12}$$-Spaces

Mediterranean Journal of Mathematics
Urmila Biswas, Maria Falcitelli, Avijit Sarkar   +2 more
exaly  

On the numerical range of a matrix

Linear and Multilinear Algebra, 2008
Michiel E Hochstenbach
exaly  

Line segments and elliptic arcs on the boundary of a numerical range

Linear and Multilinear Algebra, 2008
Hwa-Long Gau, Pei Yuan Wu
exaly  

Convexity of the joint numerical range: topological and differential geometric viewpoints

Linear Algebra and Its Applications, 2004
Eugene Gutkin, E Jonckheere
exaly  

Enclosure of the Numerical Range of a Class of Non-selfadjoint Rational Operator Functions

Integral Equations and Operator Theory, 2017
Christian Engstrom, Axel Torshage
exaly  

The Numerical Range is a $(1+\sqrt{2})$-Spectral Set

SIAM Journal on Matrix Analysis and Applications, 2017
exaly