Titlebook: Algebraic Methods in Functional Analysis; The Victor Shulman A Ivan G. Todorov,Lyudmila Turowska Conference proceedings 2014 Springer Basel

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平息

https://doi.org/10.1007/3-540-10852-1e discrete Heisenberg semigroup gives rise to a reflexive operator algebra, which is semisimple. An example of a representation giving rise to a nonreflexive algebra is presented..Report on joint work with M. Anoussis (Aegean) and I.G. Todorov (Belfast) [2].

兵团

Steady-state nonlinear wave field, discusses a systematic approach by P. Ara and the author to produce such examples on the one hand; on the other hand, we present new criteria guaranteeing that the second and the first local multiplier algebra of a separable .*-algebra agree. For this class of .*-algebras, each derivation of the local multiplier algebra is inner.

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More comments on mathematical techniques,assical notion of idempotent probability measure. We also consider the ‘intermediate’ case of idempotent states in the Fourier–Stieltjes algebra: this is the dual case of idempotent probability measures and so an instance of idempotent states on a locally compact quantum group.

STING

https://doi.org/10.1007/978-3-031-01889-3other applications we find some sufficient conditions of continuity of the spectrum and spectral radii of different types, and in particular prove that in a GCR C*-algebra the joint spectral radius is continuous on precompact sets and coincides with the Berger–Wang radius.

小争吵

Singly Generated Operator Algebras Satisfying Weakened Versions of Amenability,enable (and hence are not isomorphic to C.-algebras). Such an example can be used to show that a certain extension property for commutative operator algebras, which is shown in [3] to follow from amenability, does not necessarily imply amenability.

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Magisterial

The Second Local Multiplier Algebra of a Separable ,*-algebra, discusses a systematic approach by P. Ara and the author to produce such examples on the one hand; on the other hand, we present new criteria guaranteeing that the second and the first local multiplier algebra of a separable .*-algebra agree. For this class of .*-algebras, each derivation of the local multiplier algebra is inner.

synchronous

Idempotent States on Locally Compact Groups and Quantum Groups,assical notion of idempotent probability measure. We also consider the ‘intermediate’ case of idempotent states in the Fourier–Stieltjes algebra: this is the dual case of idempotent probability measures and so an instance of idempotent states on a locally compact quantum group.

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