Geometry, Structure and Randomness in Combinatorics

Geometry, Structure and Randomness in Combinatorics PDF Author: Jiří Matousek
Publisher: Springer
ISBN: 887642525X
Category : Mathematics
Languages : en
Pages : 160

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Book Description
​This book collects some surveys on current trends in discrete mathematics and discrete geometry. The areas covered include: graph representations, structural graphs theory, extremal graph theory, Ramsey theory and constrained satisfaction problems.

Geometry, Structure and Randomness in Combinatorics

Geometry, Structure and Randomness in Combinatorics PDF Author: Jiří Matousek
Publisher: Springer
ISBN: 887642525X
Category : Mathematics
Languages : en
Pages : 160

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Book Description
​This book collects some surveys on current trends in discrete mathematics and discrete geometry. The areas covered include: graph representations, structural graphs theory, extremal graph theory, Ramsey theory and constrained satisfaction problems.

Structure and Randomness

Structure and Randomness PDF Author: Terence Tao
Publisher: American Mathematical Soc.
ISBN: 9780821886281
Category : Mathematics
Languages : en
Pages : 316

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Book Description
"In 2007, Terry Tao began a mathematical blog, as an outgrowth of his own website at UCLA. This book is based on a selection of articles from the first year of that blog. These articles discuss a wide range of mathematics and its applications, ranging from expository articles on quantum mechanics, Einstein's equation E = mc[superscript 2], or compressed sensing, to open problems in analysis, combinatorics, geometry, number theory, and algebra, to lecture series on random matrices, Fourier analysis, or the dichotomy between structure and randomness that is present in many subfields of mathematics, to more philosophical discussions on such topics as the interplay between finitary and infinitary in analysis. Some selected commentary from readers of the blog has also been included at the end of each article.

Geometric Etudes in Combinatorial Mathematics

Geometric Etudes in Combinatorial Mathematics PDF Author: Alexander Soifer
Publisher: Springer Science & Business Media
ISBN: 0387754695
Category : Mathematics
Languages : en
Pages : 292

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Book Description
Geometric Etudes in Combinatorial Mathematics is not only educational, it is inspirational. This distinguished mathematician captivates the young readers, propelling them to search for solutions of life’s problems—problems that previously seemed hopeless. Review from the first edition: The etudes presented here are not simply those of Czerny, but are better compared to the etudes of Chopin, not only technically demanding and addressed to a variety of specific skills, but at the same time possessing an exceptional beauty that characterizes the best of art...Keep this book at hand as you plan your next problem solving seminar. —The American Mathematical Monthly

Random Graphs, Geometry and Asymptotic Structure

Random Graphs, Geometry and Asymptotic Structure PDF Author: Michael Krivelevich
Publisher: Cambridge University Press
ISBN: 1316552942
Category : Mathematics
Languages : en
Pages : 129

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Book Description
The theory of random graphs is a vital part of the education of any researcher entering the fascinating world of combinatorics. However, due to their diverse nature, the geometric and structural aspects of the theory often remain an obscure part of the formative study of young combinatorialists and probabilists. Moreover, the theory itself, even in its most basic forms, is often considered too advanced to be part of undergraduate curricula, and those who are interested usually learn it mostly through self-study, covering a lot of its fundamentals but little of the more recent developments. This book provides a self-contained and concise introduction to recent developments and techniques for classical problems in the theory of random graphs. Moreover, it covers geometric and topological aspects of the theory and introduces the reader to the diversity and depth of the methods that have been devised in this context.

Combinatorics and Finite Geometry

Combinatorics and Finite Geometry PDF Author: Steven T. Dougherty
Publisher: Springer Nature
ISBN: 3030563952
Category : Mathematics
Languages : en
Pages : 374

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Book Description
This undergraduate textbook is suitable for introductory classes in combinatorics and related topics. The book covers a wide range of both pure and applied combinatorics, beginning with the very basics of enumeration and then going on to Latin squares, graphs and designs. The latter topic is closely related to finite geometry, which is developed in parallel. Applications to probability theory, algebra, coding theory, cryptology and combinatorial game theory comprise the later chapters. Throughout the book, examples and exercises illustrate the material, and the interrelations between the various topics is emphasized. Readers looking to take first steps toward the study of combinatorics, finite geometry, design theory, coding theory, or cryptology will find this book valuable. Essentially self-contained, there are very few prerequisites aside from some mathematical maturity, and the little algebra required is covered in the text. The book is also a valuable resource for anyone interested in discrete mathematics as it ties together a wide variety of topics.

Geometric Combinatorics

Geometric Combinatorics PDF Author: Ezra Miller
Publisher: American Mathematical Soc.
ISBN: 0821837362
Category : Combinatorial analysis
Languages : en
Pages : 705

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Book Description
Geometric combinatorics describes a wide area of mathematics that is primarily the study of geometric objects and their combinatorial structure. This text is a compilation of expository articles at the interface between combinatorics and geometry.

Graph Theory and Additive Combinatorics

Graph Theory and Additive Combinatorics PDF Author: Yufei Zhao
Publisher: Cambridge University Press
ISBN: 1009310933
Category : Mathematics
Languages : en
Pages : 336

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Book Description
Using the dichotomy of structure and pseudorandomness as a central theme, this accessible text provides a modern introduction to extremal graph theory and additive combinatorics. Readers will explore central results in additive combinatorics-notably the cornerstone theorems of Roth, Szemerédi, Freiman, and Green-Tao-and will gain additional insights into these ideas through graph theoretic perspectives. Topics discussed include the Turán problem, Szemerédi's graph regularity method, pseudorandom graphs, graph limits, graph homomorphism inequalities, Fourier analysis in additive combinatorics, the structure of set addition, and the sum-product problem. Important combinatorial, graph theoretic, analytic, Fourier, algebraic, and geometric methods are highlighted. Students will appreciate the chapter summaries, many figures and exercises, and freely available lecture videos on MIT OpenCourseWare. Meant as an introduction for students and researchers studying combinatorics, theoretical computer science, analysis, probability, and number theory, the text assumes only basic familiarity with abstract algebra, analysis, and linear algebra.

Coarse Geometry and Randomness

Coarse Geometry and Randomness PDF Author: Itai Benjamini
Publisher: Springer
ISBN: 3319025767
Category : Mathematics
Languages : en
Pages : 133

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Book Description
These lecture notes study the interplay between randomness and geometry of graphs. The first part of the notes reviews several basic geometric concepts, before moving on to examine the manifestation of the underlying geometry in the behavior of random processes, mostly percolation and random walk. The study of the geometry of infinite vertex transitive graphs, and of Cayley graphs in particular, is fairly well developed. One goal of these notes is to point to some random metric spaces modeled by graphs that turn out to be somewhat exotic, that is, they admit a combination of properties not encountered in the vertex transitive world. These include percolation clusters on vertex transitive graphs, critical clusters, local and scaling limits of graphs, long range percolation, CCCP graphs obtained by contracting percolation clusters on graphs, and stationary random graphs, including the uniform infinite planar triangulation (UIPT) and the stochastic hyperbolic planar quadrangulation (SHIQ).

Combinatorics, Geometry and Probability

Combinatorics, Geometry and Probability PDF Author: Béla Bollobás
Publisher: Cambridge University Press
ISBN: 9780521584722
Category : Mathematics
Languages : en
Pages : 588

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Book Description
A panorama of combinatorics by the world's experts.

Relations between Combinatorics and Other Parts of Mathematics

Relations between Combinatorics and Other Parts of Mathematics PDF Author: Dijen Ray-Chaudhuri
Publisher: American Mathematical Soc.
ISBN: 0821814346
Category : Mathematics
Languages : en
Pages : 394

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Book Description
Brings into focus interconnections between combinatorics on the one hand and geometry, group theory, number theory, special functions, lattice packings, logic, topological embeddings, games, experimental dsigns, and sociological and biological applications on the other hand.