Supported by the National Natural Science Foundation of China (Grant No10371049);the Research Fund for the Doctoral Program of Higher Education of China (Grant No20050183002)
Two equivalent conditions are given for the non-commutative unital C^*-subalgebras of B(H) algebras A and B to be quantum C^* independent.
NCET(040296);NNSF of China(10371049);the Specialized Research Fund for the Doctoral Program of Higher Education(20050183002)
Two operators A, B ∈ B(H) are said to be strongly approximatively similar, denoted by A -sas B, if (i) given ε 〉 0, there exist Ki ∈ B(H) compact with ||Ki|| 〈ε(i = 1,2) such that A+K1 and B + K2 a...
The Specialized Research Fund (20050183002) for the Doctoral Program of Higher Education;the NNSF (10371049 and J0630104) of China.
: We consider an approximation problem related to strongly irreducible operators, that is, does the direct sum of a strongly irreducible operator in B∞(Ω) and certain operator have a small compact perturbation wh...
This project is supported by National Natural Science Foundation of Chins (10371049) and Science Foundation of Three Gorges University
This paper divides the vertex set into several disjoined subsets and provides an optimal fault-tolerance routing algorithm based on the vertex set partition. This algorithm is efficient and convergent, in polynomial t...