On the multiplicity of T\(\oplus T\oplus \cdot \cdot \cdot \oplus T\)

DOI10.1216/rmjm/1181073120zbMath0734.47012OpenAlexW2034460710MaRDI QIDQ810844

Warren R. Wogen, Domingo A. Herrero

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/1181073120

zbMATH Keywords

multiplicitydirect sums

Mathematics Subject Classification ID

Structure theory of linear operators (47A65)

Related Items (6)

Cyclic multiplicity of a direct sum of forward and backward shifts ⋮ Hypercyclic tuples of operators and somewhere dense orbits ⋮ On the interplay between operators, bases, and matrices ⋮ A Hypercyclic Operator whose Adjoint is Also Hypercyclic ⋮ Sums and Products of Cyclic Operators ⋮ Pure subnormal operators have cyclic adjoints

Cites Work

• Control subspaces of minimal dimension and root vectors
• Extension problems and stable rank in commutative Banach algebras
• Stable rank in holomorphic function algebras
• Multilinear mappings and estimates of multiplicity
• On cyclicity of commutants
• On multicyclic operators
• Stable Rank of the Disc Algebra
• On the Multiplicities of the Powers of a Banach Space Operator
• Shorter Notes: A Necessary Condition for Quasitriangularity
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