Add to ORKGAn operator A on a complex Hilbert space H is called a quasi-isometry if A*2 A2 = A* A. In the present article, some structural properties of quasi-isometries are established with the help of operator matrix representation
AbstractLet X be an operator space, let φ be a product on X, and let (X,φ) denote the algebra that o...
AbstractWe consider the elementary operator L, acting on the Hilbert–Schmidt class C2(H), given by L...
In this paper, we introduce a class of operators on a Hilbert space namely quasi-posinormal operator...
An operator A on a complex Hilbert space H is called a quasi-isometry if A*2 A2 = A* A. In the prese...
Abstract. An operator A on a complex Hilbert space H is called a quasi-isometry if A 2 A2 = AA. In t...
AbstractThe concept of quasi-isometry on a Hilbert space H studied by Patel [S.M. Patel, A note on q...
The paper aims at investigating some basic properties of a quasi isometry which is defined to be a b...
The paper aims at investigating some basic properties of a quasi isometry which is defined to be a b...
AbstractThe concept of quasi-isometry on a Hilbert space H studied by Patel [S.M. Patel, A note on q...
Abstract. The paper aims at investigating some basic properties of a quasi isometry which is dened t...
In this paper, we introduce the class of $ n $-quasi-$ A $-$ (m, q) $-isometry operators on a Banach...
An operator T on a complex Hilbert space is called a 2-isometry if T*2 T2 - 2T* T + I = 0. Our un...
AbstractIn this work, the concept of m-isometry on a Hilbert space are generalized when an additiona...
In this paper we show that if two operators A and B are quasi-invertible then AB and BA are also qua...
We prove that a Hilbert domain which is quasi-isometric to a normed vector space is actually a conve...
AbstractLet X be an operator space, let φ be a product on X, and let (X,φ) denote the algebra that o...
AbstractWe consider the elementary operator L, acting on the Hilbert–Schmidt class C2(H), given by L...
In this paper, we introduce a class of operators on a Hilbert space namely quasi-posinormal operator...
An operator A on a complex Hilbert space H is called a quasi-isometry if A*2 A2 = A* A. In the prese...
Abstract. An operator A on a complex Hilbert space H is called a quasi-isometry if A 2 A2 = AA. In t...
AbstractThe concept of quasi-isometry on a Hilbert space H studied by Patel [S.M. Patel, A note on q...
The paper aims at investigating some basic properties of a quasi isometry which is defined to be a b...
The paper aims at investigating some basic properties of a quasi isometry which is defined to be a b...
AbstractThe concept of quasi-isometry on a Hilbert space H studied by Patel [S.M. Patel, A note on q...
Abstract. The paper aims at investigating some basic properties of a quasi isometry which is dened t...
In this paper, we introduce the class of $ n $-quasi-$ A $-$ (m, q) $-isometry operators on a Banach...
An operator T on a complex Hilbert space is called a 2-isometry if T*2 T2 - 2T* T + I = 0. Our un...
AbstractIn this work, the concept of m-isometry on a Hilbert space are generalized when an additiona...
In this paper we show that if two operators A and B are quasi-invertible then AB and BA are also qua...
We prove that a Hilbert domain which is quasi-isometric to a normed vector space is actually a conve...
AbstractLet X be an operator space, let φ be a product on X, and let (X,φ) denote the algebra that o...
AbstractWe consider the elementary operator L, acting on the Hilbert–Schmidt class C2(H), given by L...
In this paper, we introduce a class of operators on a Hilbert space namely quasi-posinormal operator...