Geometry of numerical ranges in locally \(m\)-convex *-algebras

DOI10.4171/ZAA/934zbMath0965.46037MaRDI QIDQ1978078

Th. Chryssakis

Publication date: 25 May 2000

Published in: Zeitschrift für Analysis und ihre Anwendungen (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/48828

zbMATH Keywords

states*-representationsrotation angle\(k\)-statessymmetry of numerical rangesunital locally \(m\)-convex \(C^*\)-algebra

Mathematics Subject Classification ID

Numerical range, numerical radius (47A12) General theory of (C^*)-algebras (46L05) General theory of topological algebras (46H05)

Cites Work

• Geometrical properties of numerical range of matrix polynomials
• The boundary of the numerical range of matrix polynomials
• Symmetry of the spatial numerical ranges of algebra polynomials and of matrix polynomials
• On locally m-convex x-algebras
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item