Unbounded derivations commuting with compact group actions

DOI10.1007/BF01237047zbMath0501.46061MaRDI QIDQ1172254

S. Singh

Publication date: 1981

Published in: Communications in Mathematical Physics (Search for Journal in Brave)

zbMATH Keywords

algebra of compact operatorsclosed *-derivationC*-dynamicsC*- algebrasergodic action of a compact group

Mathematics Subject Classification ID

Noncommutative dynamical systems (46L55) Automorphisms of selfadjoint operator algebras (46L40)

Related Items (18)

Integration in Abelian \(C^*\)-dynamical systems ⋮ Quantum dynamical semigroups, symmetry groups, and locality ⋮ Smooth derivations commuting with Lie group actions ⋮ Unnamed Item ⋮ Unbounded derivations tangential to compact groups of automorphisms ⋮ Extensions of unbounded *-derivations in UHF C*-algebras ⋮ On Some Nonextendable Derivations of the Gauge-Invariant Car Algebra ⋮ Dynamical semigroups commuting with compact abelian actions ⋮ Compact quantum group actions on C*-algebras and invariant derivations ⋮ Noncommutative topological dynamics and compact actions on \(C^*\)- algebras ⋮ Lie algebras of unbounded derivations ⋮ Derivations vanishing on \(S(\infty)\) ⋮ Extending derivations ⋮ Unbounded derivations commuting with compact group actions. \(II^*\) ⋮ Relative locality of derivations ⋮ A generation theorem for operators commuting with group actions ⋮ Unbounded derivations tangential to compact groups of automorphisms. II ⋮ Compact symmetry groups and generators for sub-Markovian semigroups

Cites Work

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• Unbounded derivations commuting with compact group actions. \(II^*\)
• Derivations in \(C^*\)-algebras commuting with compact actions
• Compact ergodic groups of automorphisms
• Unbounded derivations of \(C^*\)-algebras II
• Dissipative Mappings and Well-Behaved Derivations

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