To my wife Abstract. Let B(H) denote the algebra of all bounded linear operators on a separable infinite dimensional complex Hilbert space H into itself. Let A = (A1, A2,.., An) and B = (B1, B2,.., Bn) be n-tuples in B(H), we define the elementary operator EA,B: B(H) → B(H) by EA,B(X) = ni=1 AiXBi. In this paper we initiate the study of some properties of the range of such operators
AbstractFor A,B∈L(H) (the algebra of all bounded linear operators on the Hilbert space H), it is pro...
AbstractLet H be a separable infinite dimensional complex Hilbert space, and let B(H) denote the alg...
Let H be a separable infnite dimensional complex Hilbert space, and let L(H) denote the algebra of a...
Abstract. Let B(H) denote the algebra of all bounded linear operators on a sepa-rable infinite dimen...
Abstract. Let B(H) denote the algebra of all bounded linear operators on a sepa-rable infinite dimen...
We are interested in the investigation of the orthogonality (in the sense of Birkhoff) of the range ...
AbstractLet H be a separable infinite dimensional complex Hilbert space and let B(H) denote the alge...
summary:Let $L(H)$ denote the algebra of operators on a complex infinite dimensional Hilbert space $...
summary:Let $L(H)$ denote the algebra of operators on a complex infinite dimensional Hilbert space $...
We prove the orthogonality (in the sense of Birkhoff) of the range and the kernel of an important cl...
summary:Let $L(H)$ denote the algebra of operators on a complex infinite dimensional Hilbert space $...
Let H be a separable infinite dimensional complex Hilbert space, and let L(H) denote the algebra of ...
AbstractLet B(H) denote the algebra of operators on a Hilbert space H, and let ϕ∈B(B(H)) be the elem...
AbstractLet F be a surjective linear mapping between the algebras L(H) and L(K) of all bounded opera...
AbstractLet B(H) denote the algebra of operators on a Hilbert H. Let ΔAB∈B(B(H)) and E∈B(B(H)) denot...
AbstractFor A,B∈L(H) (the algebra of all bounded linear operators on the Hilbert space H), it is pro...
AbstractLet H be a separable infinite dimensional complex Hilbert space, and let B(H) denote the alg...
Let H be a separable infnite dimensional complex Hilbert space, and let L(H) denote the algebra of a...
Abstract. Let B(H) denote the algebra of all bounded linear operators on a sepa-rable infinite dimen...
Abstract. Let B(H) denote the algebra of all bounded linear operators on a sepa-rable infinite dimen...
We are interested in the investigation of the orthogonality (in the sense of Birkhoff) of the range ...
AbstractLet H be a separable infinite dimensional complex Hilbert space and let B(H) denote the alge...
summary:Let $L(H)$ denote the algebra of operators on a complex infinite dimensional Hilbert space $...
summary:Let $L(H)$ denote the algebra of operators on a complex infinite dimensional Hilbert space $...
We prove the orthogonality (in the sense of Birkhoff) of the range and the kernel of an important cl...
summary:Let $L(H)$ denote the algebra of operators on a complex infinite dimensional Hilbert space $...
Let H be a separable infinite dimensional complex Hilbert space, and let L(H) denote the algebra of ...
AbstractLet B(H) denote the algebra of operators on a Hilbert space H, and let ϕ∈B(B(H)) be the elem...
AbstractLet F be a surjective linear mapping between the algebras L(H) and L(K) of all bounded opera...
AbstractLet B(H) denote the algebra of operators on a Hilbert H. Let ΔAB∈B(B(H)) and E∈B(B(H)) denot...
AbstractFor A,B∈L(H) (the algebra of all bounded linear operators on the Hilbert space H), it is pro...
AbstractLet H be a separable infinite dimensional complex Hilbert space, and let B(H) denote the alg...
Let H be a separable infnite dimensional complex Hilbert space, and let L(H) denote the algebra of a...