Algebraic -theory of Fredholm modules and -theory.
Algebraic topology foundations of supersymmetry and symmetry breaking in quantum field theory and quantum gravity: a review.
Algebras of continuous functions over -spaces
Nella prima parte della nota sono studiate le proprietà di connessione dei sottospazi dello spettro di un anello. Con l’ausilio dei risultati ottenuti, si stabiliscono le condizioni necessarie e sufficienti affinchè un’algebra reale assolutamente piatta sia isomorfa ad un’algebra di funzioni continue a valori reali su un -spazio, del quale determini la topologia. Ulteriori condizioni sono necessarie e sufficienti affinché un’algebra reale assolutamente piatta sia isomorfa all’algebra di tutte le...
Algebras of spherical functions associated with covariant systems over a compact group.
Algèbres de von Neumann de groupes libres et probabilités non commutatives
Algèbres duales uniformes d'opérateurs sur l'espace de Hilbert
All nuclear C*-algebras are amenable.
Almost commuting self-adjoint matrices - a short proof of Huaxin Lin's theorem.
Almost commuting unitary elements in purely infinite simple C*-algebras.
Almost isomeric embeddings of in pre-duals of von Neumann algebras.
Almost sure convergence of iterates of contractions in noncommutative L2-spaces.
Alternative axioms for statistical physical theories
Amenability and coamenability of algebraic quantum groups.
Amenability for dual Banach algebras
We define a Banach algebra 𝔄 to be dual if 𝔄 = (𝔄⁎)* for a closed submodule 𝔄⁎ of 𝔄*. The class of dual Banach algebras includes all W*-algebras, but also all algebras M(G) for locally compact groups G, all algebras ℒ(E) for reflexive Banach spaces E, as well as all biduals of Arens regular Banach algebras. The general impression is that amenable, dual Banach algebras are rather the exception than the rule. We confirm this impression. We first show that under certain conditions an amenable...
Amenability for Fell bundles.
Amenability of Banach and C*-algebras on locally compact groups
Several results are given about the amenability of certain algebras defined by locally compact groups. The algebras include the C*-algebras and von Neumann algebras determined by the representation theory of the group, the Fourier algebra A(G), and various subalgebras of these.
Amenability properties of Fourier algebras and Fourier-Stieltjes algebras: a survey
Let G be a locally compact group, and let A(G) and B(G) denote its Fourier and Fourier-Stieltjes algebras. These algebras are dual objects of the group and measure algebras, and M(G), in a sense which generalizes the Pontryagin duality theorem on abelian groups. We wish to consider the amenability properties of A(G) and B(G) and compare them to such properties for and M(G). For us, “amenability properties” refers to amenability, weak amenability, and biflatness, as well as some properties which...
An abstract characterization of ...-conditional expectations.
An algebraic formulation of ergodic problems
An algebraic view of distributions and operators