An operator algebra which is not closed in the Calkin algebra

DOI10.2140/pjm.1977.72.57zbMath0374.46048OpenAlexW2059249289MaRDI QIDQ1245409

Che-Kao Fong, Kenneth R. Davidson

Publication date: 1977

Published in: Pacific Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2140/pjm.1977.72.57

Mathematics Subject Classification ID

General theory of (C^*)-algebras (46L05)

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