The boundedness condition of dilation theory characterizes subnormals and contractions

DOI10.1216/rmjm/1181073132zbMath0729.47019OpenAlexW2004003330MaRDI QIDQ806007

Waclaw Szymanski

Publication date: 1990

Published in: Rocky Mountain Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1216/rmjm/1181073132

zbMATH Keywords

subnormalityboundedness conditioncontractivity of a commutative semigroup homomorphism

Mathematics Subject Classification ID

Subnormal operators, hyponormal operators, etc. (47B20) Linear accretive operators, dissipative operators, etc. (47B44)

Related Items

Xia's analytic model of a subnormal operator and its applications, Complete hyperexpansivity, subnormality and inverted boundedness conditions.

Cites Work

• Beiträge zur Störungstheorie der Spektralzerlegung
• Subnormal operators
• Coisometric Extensions of Contraction Semigroups
• Conditionally positive definite functions on linear spaces
• Dilations and Subnormality
• Positive Forms and Dilations
• Dilations on Involution Semigroups
• Unitary dilations in case of ordered groups
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