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2001 ON THE SHAPE OF NUMERICAL RANGES ASSOCIATED WITH LIE GROUPS
Tin-Yau Tam
Taiwanese J. Math. 5(3): 497-506 (2001). DOI: 10.11650/twjm/1500574945

Abstract

A survey of some recent results on the shape of the numerical ranges associated with Lie groups, mainly convexity and star-shapedness, is given. Some questions are asked.

Citation

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Tin-Yau Tam. "ON THE SHAPE OF NUMERICAL RANGES ASSOCIATED WITH LIE GROUPS." Taiwanese J. Math. 5 (3) 497 - 506, 2001. https://doi.org/10.11650/twjm/1500574945

Information

Published: 2001
First available in Project Euclid: 20 July 2017

zbMATH: 0986.15022
MathSciNet: MR1849773
Digital Object Identifier: 10.11650/twjm/1500574945

Subjects:
Primary: 15A60 , 22E99

Keywords: convexity , Lie group , numerical range , reductive Lie algebra , star-shaped

Rights: Copyright © 2001 The Mathematical Society of the Republic of China

Vol.5 • No. 3 • 2001
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