Add to ORKGWe describe all linear self-mappings of the space of bounded linear operators in an infinite dimensional separable complex Hilbert space which preserve the isomorphism class of the lattice of invariant operator ranges
We introduce a new equivalence relation between unitary operators on separable Hilbert spaces and di...
In this article we provide a complete description of all additive surjective unital maps in the alge...
Let H be a complex Hilbert space and B(H) the Banach algebra of all bounded linear operators on H. I...
Let B(X) be the space of all bounded linear operators on a Banach space X and let LatA be the lattic...
Over the past several decades, the territory of preserver problems has been continuously enlarging w...
AbstractWe show that an isomorphism between two reflexive operator algebras on Hilbert space with co...
Let § be a complex separable Hilbert space and let B(9)) be the algebra of all bounded linear operat...
AbstractLet H be a complex Hilbert space, and let Sa(H) be the space of all self-adjoint operators o...
AbstractTwo linear operators A and B on a finite dimensional complex vector space have the same latt...
AbstractLet A be a linear transformation on a finite-dimensional complex vector space with the assoc...
AbstractIf A and B are self-adjoint operators, this paper shows that A and B have order isomorphic i...
An example is given of a bounded linear operator on a Hilbert space whose lattice of invariant subsp...
AbstractLet H be a separable complex infinite-dimensional Hilbert space. All similarity invariant re...
AbstractThe concept of quasi-isometry on a Hilbert space H studied by Patel [S.M. Patel, A note on q...
AbstractLet B(H) be the set of all bounded linear operators on a Hilbert space H. In this paper we s...
We introduce a new equivalence relation between unitary operators on separable Hilbert spaces and di...
In this article we provide a complete description of all additive surjective unital maps in the alge...
Let H be a complex Hilbert space and B(H) the Banach algebra of all bounded linear operators on H. I...
Let B(X) be the space of all bounded linear operators on a Banach space X and let LatA be the lattic...
Over the past several decades, the territory of preserver problems has been continuously enlarging w...
AbstractWe show that an isomorphism between two reflexive operator algebras on Hilbert space with co...
Let § be a complex separable Hilbert space and let B(9)) be the algebra of all bounded linear operat...
AbstractLet H be a complex Hilbert space, and let Sa(H) be the space of all self-adjoint operators o...
AbstractTwo linear operators A and B on a finite dimensional complex vector space have the same latt...
AbstractLet A be a linear transformation on a finite-dimensional complex vector space with the assoc...
AbstractIf A and B are self-adjoint operators, this paper shows that A and B have order isomorphic i...
An example is given of a bounded linear operator on a Hilbert space whose lattice of invariant subsp...
AbstractLet H be a separable complex infinite-dimensional Hilbert space. All similarity invariant re...
AbstractThe concept of quasi-isometry on a Hilbert space H studied by Patel [S.M. Patel, A note on q...
AbstractLet B(H) be the set of all bounded linear operators on a Hilbert space H. In this paper we s...
We introduce a new equivalence relation between unitary operators on separable Hilbert spaces and di...
In this article we provide a complete description of all additive surjective unital maps in the alge...
Let H be a complex Hilbert space and B(H) the Banach algebra of all bounded linear operators on H. I...