DOIAbstract
AbstractIf A ∘ X is the Schur product of n×n matrices A and X, then we study estimates on the norm of the map X ↦ A ∘ X, where X has the norm it acquires as a linear operator on a complex n-dimensional Hilbert space
AbstractIf A ∘ X is the Schur product of n×n matrices A and X, then we study estimates on the norm of the map X ↦ A ∘ X, where X has the norm it acquires as a linear operator on a complex n-dimensional Hilbert space
In this paper we consider the spaces , , of infinite matrices defined by the norm . We consider the ...
In this paper we consider the spaces , , of infinite matrices defined by the norm . We consider the ...
In this paper we consider the spaces Bw(ℓp), 1 ≤ p ≤ ∞, of infinite matrices A defined by (Equation ...
AbstractIf A ∘ X is the Schur product of n×n matrices A and X, then we study estimates on the norm o...
AbstractFix an n-by-n complex matrix A, and consider the operator X ↦ SA(X) ≡ A ∘ X on n-by-n comple...
AbstractAn upper estimate for the norm of a matrix A as a Schur multiplier in the Schattern classes ...
AbstractLet V be a real or complex finite-dimensional vector space, and let N be a set of norms on V...
Let V be a real or complex finite-dimensional vector space, and let be a set of norms on V. The norm...
AbstractFor a unitarily invariant norm ∥·∥φon Mn and p ⩾ 1 we define ∥Aφ, p, by ∥∣A∣p∥1pφ. Then ∥·∥φ...
AbstractAn upper estimate for the norm of a matrix A as a Schur multiplier in the Schattern classes ...
AbstractLet H and K be Hilbert spaces, and suppose A ε B(H) and B ε B(K) are self-adjoint operators ...
AbstractFix an n-by-n complex matrix A, and consider the operator X ↦ SA(X) ≡ A ∘ X on n-by-n comple...
AbstractThe Schur product of two n×n complex matrices A=(aij), B=(bij) is defined by A∘B=(aijbij. By...
Abstract. Let D be a masa in B(H) where H is a separable Hilbert space. We find real numbers η0 <...
We mainly consider the real or complex operator norms for real or complex matrices on finite dimensi...
In this paper we consider the spaces , , of infinite matrices defined by the norm . We consider the ...
In this paper we consider the spaces , , of infinite matrices defined by the norm . We consider the ...
In this paper we consider the spaces Bw(ℓp), 1 ≤ p ≤ ∞, of infinite matrices A defined by (Equation ...
AbstractIf A ∘ X is the Schur product of n×n matrices A and X, then we study estimates on the norm o...
AbstractFix an n-by-n complex matrix A, and consider the operator X ↦ SA(X) ≡ A ∘ X on n-by-n comple...
AbstractAn upper estimate for the norm of a matrix A as a Schur multiplier in the Schattern classes ...
AbstractLet V be a real or complex finite-dimensional vector space, and let N be a set of norms on V...
Let V be a real or complex finite-dimensional vector space, and let be a set of norms on V. The norm...
AbstractFor a unitarily invariant norm ∥·∥φon Mn and p ⩾ 1 we define ∥Aφ, p, by ∥∣A∣p∥1pφ. Then ∥·∥φ...
AbstractAn upper estimate for the norm of a matrix A as a Schur multiplier in the Schattern classes ...
AbstractLet H and K be Hilbert spaces, and suppose A ε B(H) and B ε B(K) are self-adjoint operators ...
AbstractFix an n-by-n complex matrix A, and consider the operator X ↦ SA(X) ≡ A ∘ X on n-by-n comple...
AbstractThe Schur product of two n×n complex matrices A=(aij), B=(bij) is defined by A∘B=(aijbij. By...
Abstract. Let D be a masa in B(H) where H is a separable Hilbert space. We find real numbers η0 <...
We mainly consider the real or complex operator norms for real or complex matrices on finite dimensi...
In this paper we consider the spaces , , of infinite matrices defined by the norm . We consider the ...
In this paper we consider the spaces , , of infinite matrices defined by the norm . We consider the ...
In this paper we consider the spaces Bw(ℓp), 1 ≤ p ≤ ∞, of infinite matrices A defined by (Equation ...
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