AbstractWe investigate the connection between certain algebraic conditions on a subnormal tuple S and the support of the representing measure ϱs for S
Let H0 (resp. H∞) denote the class of commuting pairs of subnormal operators on Hilbert space (resp....
AbstractIn this paper, we study the extension properties of a bounded linear transformation from a s...
Given a pair T≡T1,T2 of commuting subnormal Hilbert space operators, the Lifting Problem for Commuti...
This text is a written version of the lectures given by the author within the Fourth Advanced Course...
AbstractBercovici, Foias, and Pearcy have defined a decreasing sequence of classes of operators, An,...
AbstractLet T be a cyclic subnormal operator on a Hilbert space H with cyclic vector x0 and let γij:...
AbstractWe use separation-of-cones techniques and ideas from multivariable operator theory to show t...
In this report we survey some recent developments of relationship between Hausdorff moment sequences ...
AbstractThis paper gives necessary and sufficient conditions on a Hilbert space operator A in order ...
This paper is dedicated to the memory of John S. MacNerney ABSTRACT. Relations between subnormal, qu...
AbstractIf ϑ is a non-constant analytic function defined on the unit disk D such that ϑ(D) ⊂D, the c...
AbstractIn this paper we prove two consequences of the subnormal character of the Hessenberg matrix ...
Let H be a separable Hilbert space over the complex field. The class S := {N|M : N is normal on H ...
AbstractLet H0 (respectively H∞) denote the class of commuting pairs of subnormal operators on Hilbe...
AbstractThe Lifting Problem for Commuting Subnormals (LPCS) asks for necessary and sufficient condit...
Let H0 (resp. H∞) denote the class of commuting pairs of subnormal operators on Hilbert space (resp....
AbstractIn this paper, we study the extension properties of a bounded linear transformation from a s...
Given a pair T≡T1,T2 of commuting subnormal Hilbert space operators, the Lifting Problem for Commuti...
This text is a written version of the lectures given by the author within the Fourth Advanced Course...
AbstractBercovici, Foias, and Pearcy have defined a decreasing sequence of classes of operators, An,...
AbstractLet T be a cyclic subnormal operator on a Hilbert space H with cyclic vector x0 and let γij:...
AbstractWe use separation-of-cones techniques and ideas from multivariable operator theory to show t...
In this report we survey some recent developments of relationship between Hausdorff moment sequences ...
AbstractThis paper gives necessary and sufficient conditions on a Hilbert space operator A in order ...
This paper is dedicated to the memory of John S. MacNerney ABSTRACT. Relations between subnormal, qu...
AbstractIf ϑ is a non-constant analytic function defined on the unit disk D such that ϑ(D) ⊂D, the c...
AbstractIn this paper we prove two consequences of the subnormal character of the Hessenberg matrix ...
Let H be a separable Hilbert space over the complex field. The class S := {N|M : N is normal on H ...
AbstractLet H0 (respectively H∞) denote the class of commuting pairs of subnormal operators on Hilbe...
AbstractThe Lifting Problem for Commuting Subnormals (LPCS) asks for necessary and sufficient condit...
Let H0 (resp. H∞) denote the class of commuting pairs of subnormal operators on Hilbert space (resp....
AbstractIn this paper, we study the extension properties of a bounded linear transformation from a s...
Given a pair T≡T1,T2 of commuting subnormal Hilbert space operators, the Lifting Problem for Commuti...