Properties of the Product of Two Derivations of a C*-Algebra

DOI10.4153/CMB-1989-072-4zbMath0641.46037MaRDI QIDQ3782246

Martin Mathieu

Publication date: 1989

Published in: Canadian Mathematical Bulletin (Search for Journal in Brave)

zbMATH Keywords

*-derivationweakly compact operators on a commutative \(C^ *\)-algebra

Mathematics Subject Classification ID

Riesz operators; eigenvalue distributions; approximation numbers, (s)-numbers, Kolmogorov numbers, entropy numbers, etc. of operators (47B06) Commutators, derivations, elementary operators, etc. (47B47) Automorphisms of selfadjoint operator algebras (46L40)

Related Items (10)

On the norm of symmetrised two-sided multiplications ⋮ More properties of the product of two derivations of a C*-algebra ⋮ Rank one operators and norm of elementary operators ⋮ Norms and CB norms of Jordan elementary operators. ⋮ Unnamed Item ⋮ Products of derivations ⋮ The equation ${dd'+d'd=D^2}$ for derivations on C$^*$-algebras ⋮ On orthogonality of elementary operators in norm-attainable classes ⋮ The norm of a symmetric elementary operator ⋮ Generalized derivations on Lie ideals in prime rings

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