Báo cáo toán học: "Equidimensionality of the Brauer loop scheme" docx

... polynomial to the entries of the Frobenius-Perron eigenvector of a certain Markov process associated to the Brauer loop model. The main theorem of this paper is a proof of the following conjecture of Knutson ... generalization of a theorem of Knutson and Zinn-Justin [1]. (Because the proofs of the theorems are identical, we refer the reader to their paper f...

Ngày tải lên: 08/08/2014, 12:22

... understood by either looking at the improved connection of TiO 2 nanoparticles or the Ag effect of the electrons during transition. The increased electron lifetime and the reduction of the electron ... increase the solar conversion efficiency in DSSCs, have been studied about photoelectrodes such as synthesis of the wide bandgap of TiO 2 , the small particle si...

Ngày tải lên: 20/06/2014, 20:20

... show the variation of the Cr and the MSE of the received audio signals with the channel SNR, respectively. These figures reveal that the proposed chaotic interleaver improves the quality of the ... 16 gives the throughput variation with the different velocity of the mobility. So, these results indicate the mobility effects on the different metric of th...

Ngày tải lên: 20/06/2014, 20:20

... More matrix forms of the arithmeticgeometric mean in- equality. SIAM J. Matrix Anal. Appl. 14, 132–136 (1993) 2. Kittaneh, F: On the convexity of the Heinz means. Integ. Equ. Oper. Theory 68, 519–527 ... on the interval [a, b]. Then f  a + b 2  ≤ 1 b − a  b a f(t)dt ≤ f(a) + f( b) 2 . In [2], Kittaneh obtained several refinements of the Heinz inequalities by using the prev...

Ngày tải lên: 20/06/2014, 21:20

Ngày tải lên: 05/08/2014, 09:46

Ngày tải lên: 05/08/2014, 15:20

Ngày tải lên: 05/08/2014, 15:20

... denote the number of such k-tableaux. It is well known that s k (λ)is the degree of a corresponding irreducible character of GL(k, C) (or of SL(k, C)). The numbers w(k, ; n) are given by Theorem ... associated with strips of Young diagrams, Adv. in Math. 41 (1981), 115–136. ASYMPTOTICS OF THE NUMBER OF k-WORDS WITH AN -DESCENT Amitai Regev ∗ Department of Mathematics...

Ngày tải lên: 07/08/2014, 06:22

... permu- tations of n symbols, say 0, 1, ,n−1. Rows and columns will also be indexed by 0, 1, ,n−1. The sign sgn(L)ofLis the product of the signs (as permutations) of the rows and columns of L. L is ... p and any g ∈ G.LetRbe any set of representatives of the orbits of G in FDLS(p), and let S be a set of representatives of those orbits of size not divisible by p.Th...

Ngày tải lên: 07/08/2014, 06:22

... two of them are not adjacent. The cardinality of any largest independent set of vertices in G is denoted by α(G) (the independence number of G). If W ⊆ V (G)thenG[W ] is the subgraph of G induced ... the vertices of V i with the same color as the vertices of V i+1 , we obtain an (a 1 , ,a r )-free coloring of V (G), a contradiction. 3 Proof of Theorem D. According...

Ngày tải lên: 07/08/2014, 06:23