A remark on λ-interwining hyponormal operators

by Vasile Lauric
Published 2014-10-01

Essentially alpha-hyponormal operators with essential spectrum of area zero

by Vasile Lauric
Published 2010-12-01

Some remarks on the invariant subspace problem for hyponormal operators

by Vasile Lauric
Published 2001-01-01

On a weighted Toeplitz operator and its commutant

by Vasile Lauric
Published 2005-01-01

Some Estimates of Certain Subnormal and Hyponormal Derivations

by Vasile Lauric
Published 2008-01-01

Almost 𝜶-Hyponormal Operators with Weyl Spectrum of Area Zero

by Vasile Lauric
Published 2011-01-01

A Note on the Range of the Operator 𝑋↦𝑇𝑋−𝑋𝑇 Defined on 𝒞2(ℋ)

by Vasile Lauric
Published 2009-01-01