Báo cáo toán học: "Dumont’s statistic on words" pptx

... similarly. Question 6.4. For what conditions on a poset P are the statistics des and dmc equidis- tributed on the set of linear extensions of P? One might apply another variation of the method ... following equidistribution result involving the statistics inv (inversions) and maj (major index). These two statistics belong to the class of Mahonian statistics. (See [8] for further infor- ma...

Ngày tải lên: 07/08/2014, 06:22

... for statistics on binary words [1], lattice paths [4], and linear and circular domino arrange- ments [6]. Generalizations of F (r) n and/or L (r) n have arisen similarly in connection with statistics on ... Knuth’s contention [5] that Gaussian coefficients should be denoted by  n k  q ,rather than by the traditional notation  n k  . Remark 2. Cigler [3] has studied the generalized Carli...

Ngày tải lên: 07/08/2014, 13:21

... K Witrisal, On impact of topology and cost function on LSE position determination in wireless networks, in Proceedings of the Workshop on Positioning, Navigation, and Communication, 129–138 (2006) 33. ... computational complexity becomes prohibitive. However, only the first path delay, τ 0 ,is required for location estimation purpose. Therefore, we focus the ML estimation on the TOA o...

Ngày tải lên: 20/06/2014, 21:20

... study on performance of an IR-UWB receiver based on energy detection. in IEEE International Conference on WiCOM, Dalian, China 1–5 (2008) 3. N He, C Tepedelenlioglu, Performance analysis of non-coherent ... notched band for the rejection of 5 GHz WLAN using hexagonal multiple mode resonator. in IEEE International Conference on Communication Control and Technologies, Ramanathapuram, In...

Ngày tải lên: 20/06/2014, 21:20

... continuous, and (iv) T(0)x = x for all x Î C. Proposition 3.13. Let C be a closed convex subset of a Hilbert space H. Let S =(ℝ + ∪ {0}, + ), S ( S ) be a continuous nonexpa nsive semigroup on ... Applications 2011, 2011:34 http://www.fixedpointtheoryandapplications.com/content/2011/1/34 Page 9 of 14 RESEARC H Open Access Rodé’s theorem on common fixed points of semigroup of nonexpansive...

Ngày tải lên: 21/06/2014, 01:20

... that     fdT n −  fdT    <for a ll n ≥ n 0 , i.e., T n converges weakly to T . The following prop osition shows that the convergence on compact sets im- plies the weak convergence. Proposition 3.10. Let {T n } ∞ n=1 be ... metrizable, and contains R d topologically. 2. Notation and Convention We first recall some definitions and facts used in this paper. Let K(R d ), F(R d ), ∗ Th...

Ngày tải lên: 06/08/2014, 05:20

... ≡ (p − 1)/2(modp) which make the exponent on q congruent to zero mod p irrespective of c p (a, b). Consequently one would have to invoke special conditions on the α m to produce coefficients that ... parameters. 1. Introduction. Ramanujan [11] is the discoverer of the surprising fact that the partition function, p(n), satisfies numerous congruences. Among the infinite family of such congru-...

Ngày tải lên: 07/08/2014, 06:22

... group-theoretical construction of combinatorial schemes and their application to the design of expanders and concentrators, Journal of Problems of Information Transmission (1988), 39-46. 17. H. L. Montgomery, ... constructions actually meet the upper bound in (2) for q odd follows from [13]. The constructions we introduce in this paper are independent of the relative magnitudes of k and g. Co...

Ngày tải lên: 07/08/2014, 06:22

... four or more squares and translated it in a diagonal direction (a composition of one vertical and one horizontal move). Several of his woven ribbon patterns were produced this way. Two of these ... products of disjoint transpositions of the set {1, 2, 3, 4}; these permutations correspond to the horizontal, vertical, and diagonal translations of the translation block that generates a given ......

Ngày tải lên: 07/08/2014, 06:22

... is preserved. It is obvious that T : A(n) → B(n) ∪ C(n) is one-to-one. If it were onto, we would be done. Since it is not, we need one more paragraph. Call a member of B(n) ∪ C(n) bad if it is ... Page http://www.math.temple.edu/~zeilberg. Reference [D] C.L. Dodgson, Condensation of Determinants, Proceedings of the Royal Society of London 15(1866), 150-155. 2 ... relationships (m 1 , w 1 ),...

Ngày tải lên: 07/08/2014, 06:22