An application of Ramanujan graphs to C*-algebra tensor products, II

Alain Valette

The search session has expired. Please query the service again.

Displaying similar documents to “An application of Ramanujan graphs to C*-algebra tensor products, II”

Rosenthal sets that cannot be sup-norm partitioned and an application to tensor products

Ron C. Blei (1977)

Colloquium Mathematicae

Similarity:

Classification of tensor products of symmetric graphs

Wilfried Imrich, Aleš Pultr (1991)

Commentationes Mathematicae Universitatis Carolinae

Similarity:

In the category of symmetric graphs there are exactly five closed tensor products. If we omit the requirement of units, we obtain twelve more.

Intersection properties of balls in tensor products of some Banach spaces.

A.K. Roy, T.S.S.R.K. Rao (1989)

Mathematica Scandinavica

Similarity:

Invertibility in tensor products of Q-algebras

Seán Dineen, Pablo Sevilla-Peris (2002)

Studia Mathematica

Similarity:

We consider, using various tensor norms, the completed tensor product of two unital lmc algebras one of which is commutative. Our main result shows that when the tensor product of two Q-algebras is an lmc algebra, then it is a Q-algebra if and only if pointwise invertibility implies invertibility (as in the Gelfand theory). This is always the case for Fréchet algebras.