Discrete Probability Models and Methods

Discrete Probability Models and Methods PDF Author: Pierre Brémaud
Publisher: Springer
ISBN: 3319434764
Category : Mathematics
Languages : en
Pages : 561

Get Book Here

Book Description
The emphasis in this book is placed on general models (Markov chains, random fields, random graphs), universal methods (the probabilistic method, the coupling method, the Stein-Chen method, martingale methods, the method of types) and versatile tools (Chernoff's bound, Hoeffding's inequality, Holley's inequality) whose domain of application extends far beyond the present text. Although the examples treated in the book relate to the possible applications, in the communication and computing sciences, in operations research and in physics, this book is in the first instance concerned with theory. The level of the book is that of a beginning graduate course. It is self-contained, the prerequisites consisting merely of basic calculus (series) and basic linear algebra (matrices). The reader is not assumed to be trained in probability since the first chapters give in considerable detail the background necessary to understand the rest of the book.

Discrete Probability Models and Methods

Discrete Probability Models and Methods PDF Author: Pierre Brémaud
Publisher: Springer
ISBN: 3319434764
Category : Mathematics
Languages : en
Pages : 561

Get Book Here

Book Description
The emphasis in this book is placed on general models (Markov chains, random fields, random graphs), universal methods (the probabilistic method, the coupling method, the Stein-Chen method, martingale methods, the method of types) and versatile tools (Chernoff's bound, Hoeffding's inequality, Holley's inequality) whose domain of application extends far beyond the present text. Although the examples treated in the book relate to the possible applications, in the communication and computing sciences, in operations research and in physics, this book is in the first instance concerned with theory. The level of the book is that of a beginning graduate course. It is self-contained, the prerequisites consisting merely of basic calculus (series) and basic linear algebra (matrices). The reader is not assumed to be trained in probability since the first chapters give in considerable detail the background necessary to understand the rest of the book.

Modern Discrete Probability

Modern Discrete Probability PDF Author: Sébastien Roch
Publisher: Cambridge University Press
ISBN: 1009305115
Category : Mathematics
Languages : en
Pages : 453

Get Book Here

Book Description
A graduate-level introduction to essential techniques and key examples in discrete probability, with applications to data science.

Basic Discrete Mathematics: Logic, Set Theory, And Probability

Basic Discrete Mathematics: Logic, Set Theory, And Probability PDF Author: Richard Kohar
Publisher: World Scientific Publishing Company
ISBN: 9814730416
Category : Mathematics
Languages : en
Pages : 733

Get Book Here

Book Description
This lively introductory text exposes the student in the humanities to the world of discrete mathematics. A problem-solving based approach grounded in the ideas of George Pólya are at the heart of this book. Students learn to handle and solve new problems on their own. A straightforward, clear writing style and well-crafted examples with diagrams invite the students to develop into precise and critical thinkers. Particular attention has been given to the material that some students find challenging, such as proofs. This book illustrates how to spot invalid arguments, to enumerate possibilities, and to construct probabilities. It also presents case studies to students about the possible detrimental effects of ignoring these basic principles. The book is invaluable for a discrete and finite mathematics course at the freshman undergraduate level or for self-study since there are full solutions to the exercises in an appendix.'Written with clarity, humor and relevant real-world examples, Basic Discrete Mathematics is a wonderful introduction to discrete mathematical reasoning.'- Arthur Benjamin, Professor of Mathematics at Harvey Mudd College, and author of The Magic of Math

Probability on Discrete Structures

Probability on Discrete Structures PDF Author: Harry Kesten
Publisher: Springer Science & Business Media
ISBN: 3662094444
Category : Mathematics
Languages : en
Pages : 358

Get Book Here

Book Description
Most probability problems involve random variables indexed by space and/or time. These problems almost always have a version in which space and/or time are taken to be discrete. This volume deals with areas in which the discrete version is more natural than the continuous one, perhaps even the only one than can be formulated without complicated constructions and machinery. The 5 papers of this volume discuss problems in which there has been significant progress in the last few years; they are motivated by, or have been developed in parallel with, statistical physics. They include questions about asymptotic shape for stochastic growth models and for random clusters; existence, location and properties of phase transitions; speed of convergence to equilibrium in Markov chains, and in particular for Markov chains based on models with a phase transition; cut-off phenomena for random walks. The articles can be read independently of each other. Their unifying theme is that of models built on discrete spaces or graphs. Such models are often easy to formulate. Correspondingly, the book requires comparatively little previous knowledge of the machinery of probability.

Quantum Mechanics

Quantum Mechanics PDF Author: K. Kong Wan
Publisher: CRC Press
ISBN: 1351333356
Category : Science
Languages : en
Pages : 435

Get Book Here

Book Description
The mathematical formalism of quantum theory in terms of vectors and operators in infinite-dimensional complex vector spaces is very abstract. The definitions of many mathematical quantities used do not seem to have an intuitive meaning, which makes it difficult to appreciate the mathematical formalism and understand quantum mechanics. This book provides intuition and motivation to the mathematics of quantum theory, introducing the mathematics in its simplest and familiar form, for instance, with three-dimensional vectors and operators, which can be readily understood. Feeling confident about and comfortable with the mathematics used helps readers appreciate and understand the concepts and formalism of quantum mechanics. This book is divided into four parts. Part I is a brief review of the general properties of classical and quantum systems. A general discussion of probability theory is also included which aims to help in understanding the probability theories relevant to quantum mechanics. Part II is a detailed study of the mathematics for quantum mechanics. Part III presents quantum mechanics in a series of postulates. Six groups of postulates are presented to describe orthodox quantum systems. Each statement of a postulate is supplemented with a detailed discussion. To make them easier to understand, the postulates for discrete observables are presented before those for continuous observables. Part IV presents several illustrative applications, which include harmonic and isotropic oscillators, charged particle in external magnetic fields and the Aharonov–Bohm effect. For easy reference, definitions, theorems, examples, comments, properties and results are labelled with section numbers. Various symbols and notations are adopted to distinguish different quantities explicitly and to avoid misrepresentation. Self-contained both mathematically and physically, the book is accessible to a wide readership, including astrophysicists, mathematicians and philosophers of science who are interested in the foundations of quantum mechanics.

Microsurveys in Discrete Probability

Microsurveys in Discrete Probability PDF Author: David J. Aldous
Publisher: American Mathematical Soc.
ISBN: 9780821870853
Category : Mathematics
Languages : en
Pages : 240

Get Book Here

Book Description
This book contains eleven articles surveying emerging topics in discrete probability. The papers are based on talks given by experts at the DIMACS "Microsurveys in Discrete Probability" workshop held at the Institute for Advanced Study, Princeton, NJ, in 1997. This compilation of current research in discrete probability provides a unique overview that is not available elsewhere in book or survey form. Topics covered in the volume include: Markov chains (pefect sampling, coupling from the past, mixing times), random trees (spanning trees on infinite graphs, enumeration of trees and forests, tree-valued Markov chains), distributional estimates (method of bounded differences, Stein-Chen method for normal approximation), dynamical percolation, Poisson processes, and reconstructing random walk from scenery.

Probability for Physicists

Probability for Physicists PDF Author: Simon Širca
Publisher: Springer
ISBN: 3319316117
Category : Science
Languages : en
Pages : 415

Get Book Here

Book Description
This book is designed as a practical and intuitive introduction to probability, statistics and random quantities for physicists. The book aims at getting to the main points by a clear, hands-on exposition supported by well-illustrated and worked-out examples. A strong focus on applications in physics and other natural sciences is maintained throughout. In addition to basic concepts of random variables, distributions, expected values and statistics, the book discusses the notions of entropy, Markov processes, and fundamentals of random number generation and Monte-Carlo methods.

Probabilités discrètes MP-MP*

Probabilités discrètes MP-MP* PDF Author: Jamel Jabel
Publisher:
ISBN: 9782340023802
Category :
Languages : fr
Pages : 312

Get Book Here

Book Description
Cet ouvrage couvre la nouveauté du programme 2014 : Dénombrabilité, Familles sommables, Espaces probabilisés et Variables aléatoires discrètes. Le cours est clair et concis, et contient plusieurs applications sous forme de petits exercices, de sorte que l'étudiant puisse y trouver une source d'apprentissage adapté à son niveau. Au-delà de l'apprentissage du cours et de l'entraînement avec des exercices d'applications, il est important que les candidats se mettent dans l'ambiance authentique de concours en travaillant les exercices qui ont été posés ces trois dernières années, à l'X, Centrales, Mines-Ponts, etc. A la fin de chaque chapitre, le lecteur trouvera une série d'exercices, dont la plupart sont issus des épreuves orales des grands concours. L'ouvrage contient 79 exercices et 3 extraits de sujets de concours avec une correction détaillée. Ce livre s'adresse naturellement aux élèves des classes préparatoires MP et MP, mais il sera également utile aux candidats à l'agrégation qui y trouveront de nombreux développements pour leur oral.

Performance Analysis and Modeling of Digital Transmission Systems

Performance Analysis and Modeling of Digital Transmission Systems PDF Author: William Turin
Publisher: Springer Science & Business Media
ISBN: 1441990704
Category : Mathematics
Languages : en
Pages : 451

Get Book Here

Book Description
This book is an expanded third edition of the book Performance Analysis of Digital Transmission Systems, originally published in 1990. Second edition of the book titled Digital Transmission Systems: Performance Analysis and Modeling was published in 1998. The book is intended for those who design communication systems and networks. A computer network designer is interested in selecting communication channels, error protection schemes, and link control protocols. To do this efficiently, one needs a mathematical model that accurately predicts system behavior. Two basic problems arise in mathematical modeling: the problem of identifying a system and the problem of applying a model to the system analysis. System identification consists of selecting a class of mathematical objects to describe fundamental properties of the system behavior. We use a specific class of hidden Markov models (HMMs) to model communication systems. This model was introduced by C. E. Shannon more than 50 years ago as a Noisy Discrete Channel with a finite number of states. The model is described by a finite number of matrices whose elements are estimated on the basis of experimental data. We develop several methods of model identification and show their relationship to other methods of data analysis, such as spectral methods, autoregressive moving average CARMA) approximations, and rational transfer function approximations.

Logic and Discrete Mathematics

Logic and Discrete Mathematics PDF Author: Willem Conradie
Publisher: John Wiley & Sons
ISBN: 1119000092
Category : Mathematics
Languages : en
Pages : 456

Get Book Here

Book Description
A concise yet rigorous introduction to logic and discrete mathematics. This book features a unique combination of comprehensive coverage of logic with a solid exposition of the most important fields of discrete mathematics, presenting material that has been tested and refined by the authors in university courses taught over more than a decade. The chapters on logic - propositional and first-order - provide a robust toolkit for logical reasoning, emphasizing the conceptual understanding of the language and the semantics of classical logic as well as practical applications through the easy to understand and use deductive systems of Semantic Tableaux and Resolution. The chapters on set theory, number theory, combinatorics and graph theory combine the necessary minimum of theory with numerous examples and selected applications. Written in a clear and reader-friendly style, each section ends with an extensive set of exercises, most of them provided with complete solutions which are available in the accompanying solutions manual. Key Features: Suitable for a variety of courses for students in both Mathematics and Computer Science. Extensive, in-depth coverage of classical logic, combined with a solid exposition of a selection of the most important fields of discrete mathematics Concise, clear and uncluttered presentation with numerous examples. Covers some applications including cryptographic systems, discrete probability and network algorithms. Logic and Discrete Mathematics: A Concise Introduction is aimed mainly at undergraduate courses for students in mathematics and computer science, but the book will also be a valuable resource for graduate modules and for self-study.