Add to ORKGLet C^{1}[0, 1] be a complex linear space of all continuously differentiable complex valued function...
We consider (nonlinear) isometries between eal Banach spaces starting with the Mazur-Ulam theorem. W...
AbstractA (not necessarily linear) mapping Φ from a Banach space X to a Banach space Y is said to be...
Fundamental to the study of any mathematical structure is an understanding of its symmetries. In the...
AbstractSome relations between isometry and linearity are examined. In particular, generalizations o...
summary:In this note, we prove that any “bounded” isometries of separable metric spaces can be repre...
summary:In this note, we prove that any “bounded” isometries of separable metric spaces can be repre...
In this paper, we describe into real-linear isometries defined between (not necessarily unital) func...
Abstract. In this paper we state a Lipschitz version of a known Hol-sztyński’s theorem on linear is...
The classic Banach-Stone Theorem establishes a form for surjective, complex-linear isometries (dista...
Abstract. By the classical Banach-Stone Theorem any surjective isometry between Banach spaces of bou...
AbstractLet (Ω, ∑, μ) be a finite measure space and X a separable Banach space. We characterize the ...
Let be function algebras (or more generally, dense subspaces of uniformly closed function algebras) ...
In this paper we deal with surjective linear isometries between spaces of scalar-valued absolutely c...
Surjective, not necessarily linear isometries T: AC(X, E)→AC(Y, F) between vector-valued absolutely ...
Let C^{1}[0, 1] be a complex linear space of all continuously differentiable complex valued function...
We consider (nonlinear) isometries between eal Banach spaces starting with the Mazur-Ulam theorem. W...
AbstractA (not necessarily linear) mapping Φ from a Banach space X to a Banach space Y is said to be...
Fundamental to the study of any mathematical structure is an understanding of its symmetries. In the...
AbstractSome relations between isometry and linearity are examined. In particular, generalizations o...
summary:In this note, we prove that any “bounded” isometries of separable metric spaces can be repre...
summary:In this note, we prove that any “bounded” isometries of separable metric spaces can be repre...
In this paper, we describe into real-linear isometries defined between (not necessarily unital) func...
Abstract. In this paper we state a Lipschitz version of a known Hol-sztyński’s theorem on linear is...
The classic Banach-Stone Theorem establishes a form for surjective, complex-linear isometries (dista...
Abstract. By the classical Banach-Stone Theorem any surjective isometry between Banach spaces of bou...
AbstractLet (Ω, ∑, μ) be a finite measure space and X a separable Banach space. We characterize the ...
Let be function algebras (or more generally, dense subspaces of uniformly closed function algebras) ...
In this paper we deal with surjective linear isometries between spaces of scalar-valued absolutely c...
Surjective, not necessarily linear isometries T: AC(X, E)→AC(Y, F) between vector-valued absolutely ...
Let C^{1}[0, 1] be a complex linear space of all continuously differentiable complex valued function...
We consider (nonlinear) isometries between eal Banach spaces starting with the Mazur-Ulam theorem. W...
AbstractA (not necessarily linear) mapping Φ from a Banach space X to a Banach space Y is said to be...