\(C^*\)-algebras without idempotents

DOI10.1016/0022-1236(79)90112-5zbMath0424.46043OpenAlexW2044882095MaRDI QIDQ1134969

Joel M. Cohen

Publication date: 1979

Published in: Journal of Functional Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-1236(79)90112-5

zbMATH Keywords

idempotentsgeneratorsfree groupring extensionsimple C*-algebra

Mathematics Subject Classification ID

General theory of (C^*)-algebras (46L05) Centralizing and normalizing extensions (16S20)

Related Items (4)

Loops, projective invariants, and the realization of the Borromean topological link in quantum mechanics ⋮ Jordan \((\alpha,\beta)\)-derivations on triangular algebras and related mappings. ⋮ Free and residually finite-dimensional \(C^*\)-algebras ⋮ \(C^*\)-algebras generated by elements of a unitary matrix

Cites Work

• Simplicity of the \(C^*\)-algebra associated with the free group on two generators
• VON NEUMANN DIMENSION AND THE HOMOLOGY OF COVERING SPACES

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