An algebraic characterization of quasi-Möbius homeomorphisms. (Une caractérisation algébrique des homéomorphismes quasi-Möbius.)
An analogue of the Riesz-representation theorem.
An application of averaging operators to multilinearity.
An Approximate Taylor's Theorem for R(X).
An embedding theorem for commutative -algebras
An example for Gelfand's theory of commutative Banach algebras
An example of a maximal unimodular Dirichlet algebra.
An optimal symbolic calculus on Besov algebras
Analytic Set-Valued Functions and Spectra.
Analytic Structure in the Spectra of Certain uF-Algebras.
Analytic structure on locally compact spaces determined by algebras of continuous functions
Anti-Lattices and Prime Sets.
Antisymmetry and analytic structure in the spectrum of a uniform Frechet algebra.
Approximate amenability of semigroup algebras and Segal algebras [Book]
Approximate identities in Banach function algebras
In this paper, we shall study contractive and pointwise contractive Banach function algebras, in which each maximal modular ideal has a contractive or pointwise contractive approximate identity, respectively, and we shall seek to characterize these algebras. We shall give many examples, including uniform algebras, that distinguish between contractive and pointwise contractive Banach function algebras. We shall describe a contractive Banach function algebra which is not equivalent to a uniform algebra....
Approximately normal function algebras which are local
Approximation des fonctions analytiques avec croissance
Approximation theorems for compactifications
We shall show several approximation theorems for the Hausdorff compactifications of metrizable spaces or locally compact Hausdorff spaces. It is shown that every compactification of the Euclidean n-space ℝⁿ is the supremum of some compactifications homeomorphic to a subspace of . Moreover, the following are equivalent for any connected locally compact Hausdorff space X: (i) X has no two-point compactifications, (ii) every compactification of X is the supremum of some compactifications whose remainder...
Arzela - Ascoli's Theorem for Riemann - Integrable Functions on Compact Spaces.
Automatic continuity in algebras of differentiable functions.