In this paper, we estimate the free entropy dimension of the group yon Neumann algebra L(Zt), which is less than 1/t,2 ≤t ≤ +∞. This data is identical with the free dimension defined by Dykema.
the National Natural Science Foundation of China(No.10301004);Excellent Young Scholars Research Fund of Beijing Institute of Technology(00Y07-25)
This paper defines a pairing of two finite Hopf C^*-algebras A and B, and investigates the interactions between them. If the pairing is non-degenerate, then the quantum double construction is given. This construction...
the Youth Foundation of Sichuan Education Department(China)(2003B017);the National Natural Science Foundation of China(10301004)
In this note, we give complete descriptions of the structure of the monotone product of two yon Neumann algebras and two C^*-algebras. We show that the monotone product of two simple yon Neumann algebras and C^*-alg...
Let A be a commutative C^* -algebra. By the Gelfand-Naimark theorem, there exists a locally compact space G such that A is isomorphic to Co(G), the C^*-algebra of all complex continuous functions on G vanishing at...