sumsets, zero-sums and extremal combinatorics

Đề tài " Combinatorics of random processes and sections of convex bodies " pptx

Đề tài " Combinatorics of random processes and sections of convex bodies " pptx

... (4.10) also in this case. In view of (4.7), this completes the proof. COMBINATORICS OF RANDOM PROCESSES 641 7. Sections of convex bodies First applications of entropy inequalities involving ... (ε n ) Rademacher random variables, i.e. sequences of indepen- dent symmetric ±1 valued random variables. COMBINATORICS OF RANDOM PROCESSES 605 v(F, 1) is finite. Thi...

Ngày tải lên: 22/03/2014, 20:20

47 371 0
Physics — and — Combinatorics 2000 potx

Physics — and — Combinatorics 2000 potx

... Statistical Physics: Bethe ansatz, exclusion statistics, The Workshop " ;Physics and Combinatorics, Nagoya 2000& quot; appeared to be successful, and we hope both respective researchers and graduate ... was held in 1999 and happened to be successful. In the preface to the Proceedings of the Workshop " ;Physics and Combinatorics, Nagoya 1999" (World Scientific P...

Ngày tải lên: 28/03/2014, 10:20

329 380 0
Đề tài " Finite and infinite arithmetic progressions in sumsets " potx

Đề tài " Finite and infinite arithmetic progressions in sumsets " potx

... reader will see, generalized arithmetic progressions of rank 2 are actually the main objects of study in this paper. FINITE AND INFINITE ARITHMETIC PROGRESSIONS IN SUMSETS 13 Lemma 4.1. Let G ... to this information and also the fact that we choose the x h in an optimal way, we can FINITE AND INFINITE ARITHMETIC PROGRESSIONS IN SUMSETS 9 them in a spe...

Ngày tải lên: 29/03/2014, 07:20

36 219 0
drmota - random trees - interplay between combinatorics and probability (springer, 2009)

drmota - random trees - interplay between combinatorics and probability (springer, 2009)

... study such random models. For example, if η has only values ±1or 0and 1 then the resulting trees are closely related to random trian- gulations and quadrangulations. Furthermore, the random variables ... of Trees 187 5.1 QuadrangulationsandEmbedded Trees 188 5.2 Profiles of Trees and Random Measures . . . . . . . . . . . . . . . . . . . . 196 5.2.1 GeneralProfiles 196 5.2.2...

Ngày tải lên: 03/04/2014, 12:23

466 236 0
graph theory combinatorics and algorithms interdisciplinary applications

graph theory combinatorics and algorithms interdisciplinary applications

... Structures and Algorithms Robert Tarjan 17 Chapter 3 Algorithmic Graph Theory and its Applications Martin Charles Golumbic. 41 Chapter 4 Decompositions and Forcing Relations in Graphs and Other Combinatorial ... thanks to Mitra Kelly, Sandra Barreto, and Irith Hartman for their hard work in helping prepare the manuscript. GRAPH THEORY, COMBINATORICS AND ALGORITHMS...

Ngày tải lên: 03/07/2014, 16:09

295 327 0
Báo cáo toán học: "Some Aspects of Hankel Matrices in Coding Theory and Combinatorics Ulrich Tamm" ppt

Báo cáo toán học: "Some Aspects of Hankel Matrices in Coding Theory and Combinatorics Ulrich Tamm" ppt

... studying combinatorial applications of Hankel matrices and further aspects of orthogonal polynomials was set up by Viennot [76]. Of special interest are determinants of Hankel matrices consisting ... method for solving key equation for decoding Goppa codes”, Information and Control 27, 1975, 87 – 99. [74] U. Tamm, Hankel matrices in coding theory and combinat...

Ngày tải lên: 07/08/2014, 06:22

31 321 0
Báo cáo toán học: "Meta-Fibonacci Sequences, Binary Trees and Extremal Compact Codes" pptx

Báo cáo toán học: "Meta-Fibonacci Sequences, Binary Trees and Extremal Compact Codes" pptx

... to k-ary trees in the paper C. Deugau and F. Ruskey, Complete k-ary Trees and Generalized Meta-Fibonacci Sequences, Fourth Colloquium on Mathematics and Computer Science: Algorithms, Trees, Combina- torics ... level in certain infinite sequences of binary trees, restricted compositions of an integer, and binary compact codes. For this family of meta-Fibonacci sequences...

Ngày tải lên: 07/08/2014, 13:21

15 197 0
Báo cáo toán học: "Generalized Bell polynomials and the combinatorics of Poisson central moments" doc

Báo cáo toán học: "Generalized Bell polynomials and the combinatorics of Poisson central moments" doc

... generalization of the Bell polynomials, which is dual to the Charlier polynomials by the Stirling transform. We study the links of these polynomials with the combinatorics of Poisson central moments, ... follows. Section 2 contains the definition of our extension of the Bell polynomials. In Section 3 we study the properties of the polynomials usi...

Ngày tải lên: 08/08/2014, 14:22

10 249 0
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