Complete unitary invariant for some subnormal operator

DOI10.1007/BF01193771zbMath0774.47010MaRDI QIDQ1187760

Daoxing Xiao

Publication date: 23 July 1992

Published in: Integral Equations and Operator Theory (Search for Journal in Brave)

zbMATH Keywords

trace class operatorsubnormal operatorscomplete unitary invariantsrectifiable Jordan curvespectrum of the minimal normal extension

Mathematics Subject Classification ID

Subnormal operators, hyponormal operators, etc. (47B20)

Related Items (3)

Generalized cyclic cohomology associated with deformed commutators ⋮ Xia's analytic model of a subnormal operator and its applications ⋮ Trace formulas for a class of subnormal tuples of operators

Cites Work

• Analytic theory of subnormal operators
• The analytic model of a subnormal operator
• Trace formulas for almost commuting operators, cyclic cohomology and subnormal operators
• Mosaics, principal functions, and mean motion in von Neumann algebras
• A unitary invariant for pairs of self-adjoint operators.
• Complex geometry and operator theory

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