Uniformly hyperfinite algebra operator (2 résultats)

Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In operator algebras, a uniformly hyperfinite, or UHF, algebra is one that is the closure, in the appropriate topology, of an increasing union of finite dimensional full matrix algebras. A UHF C -algebra is the direct limit of an inductive system {An, n} where each An is a finite dimensional full matrix algebra and each n : An An+1 is a unital embedding. Suppressing the connecting maps, one can write A = overline {cup_n A_n}. If A_n simeq M_{k_n} (mathbb C), then r kn = kn + 1 for some integer r and phi_n (a) = a otimes I_r, where Ir is the identity in the r × r matrices. The sequence .kn kn + 1 kn + 2. determines a formal product, delta(A) = prod_p p^{t_p}, where each p is prime and tp = sup {m pm divides kn for some n}, possibly zero or infinite.…

Taschenbuch. Etat : Neu. Uniformly Hyperfinite Algebra | Operator Algebras, C*- Algebra, Direct Limit, K- Theory, CAR Algebra, Dyadic Rational | Lambert M. Surhone (u. a.) | Taschenbuch | Englisch | 2026 | OmniScriptum | EAN 9786131316463 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu Print on Demand. …