Báo cáo toán học: "Modular, k-noncrossing diagrams" pdf

... = Θ ([z n ]g(z)) . (2.6) 2.2 k-noncrossing matchings A k-noncrossing matching is a k-noncrossing diagram without isolated points. Let f k (2n) denote the number of k-noncrossing matchings. The ... [9, 10, 1 1, 13], various classes of k-noncrossing diagrams have been enumerated. However the approach employed in these papers does not work for modular k-noncrossing diagrams. In contr...

Ngày tải lên: 08/08/2014, 12:22

... cryptographic applications. August 2008. http://csrc.nist.gov/groups/ST/toolkit/rng/documents/SP800-22b .pdf [15] T Ritter, Randomness tests: a literature survey. http://www.ciphersbyritter.com/RES/RANDTEST.HTM, ... small domain. Advances in Cryptology. CRYPTO 2009. http://www.cs.ucdavis.edu/~rogaway/papers/thorp .pdf [18] N Koblitz, A Course in Number Theory and Cryptography, 2nd ed...

Ngày tải lên: 20/06/2014, 20:20

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Ngày tải lên: 08/08/2014, 12:22

... Our algorithm generates after O(n k ) preprocessing time, k-noncrossing, σ-modular diagrams in O(n) time and space complexity. Keywords: k-noncrossing diagram, uniform generation, RSK-algorithm 1 ... also referred to as a σ-stack. A k-noncrossing diagram having only stacks of lengths one is called a core. 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 Figure 1: k-noncrossing diagrams:...

Ngày tải lên: 08/08/2014, 12:23

... 5.26 35.33 181 ± 1.15 −35.8 ± 0.9 This Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available

Ngày tải lên: 20/06/2014, 20:20

Ngày tải lên: 20/06/2014, 20:20

... high SNR level. For example, Fukuda 12 This Provisional PDF corresponds to the article as it appeared upon acceptance. Fully formatted PDF and full text (HTML) versions will be made available ... Signal Processing, vol. 2, 2001, pp. 737–740 15. JM Gorriz, J Ramirez, EW Lang, CG Puntonet, Jointly Gaussian PDF- Based Likelihood Ratio Test for Voice Activity Detection. IEEE Trans. On Audio,...

Ngày tải lên: 20/06/2014, 20:20

... 1 . (7) Equation 7 denote s Gaussian pdf with a variance of g 2 which is related to the inverse of the SNR. Figure 2 depicts the comparison of the original pdf given in Equation 6 and its Gaussian ... corrupted by adverse environmental effects because the phase statis- tics cannot be modeled by a simple pdf. Since it i s hard to find a n ideal estimator for a non-Gaussian data set such a...

Ngày tải lên: 20/06/2014, 20:20