A generalisation of the Cauchy integral formula for normal matrices

DOI10.1007/S11785-012-0226-XzbMath1275.30003OpenAlexW2157511644MaRDI QIDQ371731

Brian R. F. Jefferies

Publication date: 10 October 2013

Published in: Complex Analysis and Operator Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11785-012-0226-x

zbMATH Keywords

normal matrixCauchy integral formulaWeyl functional calculus

Mathematics Subject Classification ID

Integration, integrals of Cauchy type, integral representations of analytic functions in the complex plane (30E20) Several-variable operator theory (spectral, Fredholm, etc.) (47A13)

Cites Work

• Unnamed Item
• Spectral properties of noncommuting operators
• Matrix coefficients and coadjoint orbits of compact Lie groups
• The Weyl calculus for hermitian matrices
• A spectral theoretic approach to the Kirillov-Duflo correspondence
• Operants: A Functional Calculus for Non-Commuting Operators

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