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Counterexamples in Topology

Counterexamples in Topology PDF Author: Lynn Arthur Steen
Publisher: Courier Corporation
ISBN: 0486319296
Category : Mathematics
Languages : en
Pages : 274

Book Description
Over 140 examples, preceded by a succinct exposition of general topology and basic terminology. Each example treated as a whole. Numerous problems and exercises correlated with examples. 1978 edition. Bibliography.

Counterexamples in Topology

Counterexamples in Topology PDF Author: Lynn Arthur Steen
Publisher: Courier Corporation
ISBN: 0486319296
Category : Mathematics
Languages : en
Pages : 274

Book Description
Over 140 examples, preceded by a succinct exposition of general topology and basic terminology. Each example treated as a whole. Numerous problems and exercises correlated with examples. 1978 edition. Bibliography.

Topology with Applications

Topology with Applications PDF Author: Somashekhar A. Naimpally
Publisher: World Scientific
ISBN: 9814407666
Category : Mathematics
Languages : en
Pages : 294

Book Description
The principal aim of this book is to introduce topology and its many applications viewed within a framework that includes a consideration of compactness, completeness, continuity, filters, function spaces, grills, clusters and bunches, hyperspace topologies, initial and final structures, metric spaces, metrization, nets, proximal continuity, proximity spaces, separation axioms, and uniform spaces.This book provides a complete framework for the study of topology with a variety of applications in science and engineering that include camouflage filters, classification, digital image processing, forgery detection, Hausdorff raster spaces, image analysis, microscopy, paleontology, pattern recognition, population dynamics, stem cell biology, topological psychology, and visual merchandising.It is the first complete presentation on topology with applications considered in the context of proximity spaces, and the nearness and remoteness of sets of objects. A novel feature throughout this book is the use of near and far, discovered by F Riesz over 100 years ago. In addition, it is the first time that this form of topology is presented in the context of a number of new applications.

Separation in Point-Free Topology

Separation in Point-Free Topology PDF Author: Jorge Picado
Publisher: Springer Nature
ISBN: 3030534790
Category : Mathematics
Languages : en
Pages : 296

Book Description
This book is the first systematic treatment of this area so far scattered in a vast number of articles. As in classical topology, concrete problems require restricting the (generalized point-free) spaces by various conditions playing the roles of classical separation axioms. These are typically formulated in the language of points; but in the point-free context one has either suitable translations, parallels, or satisfactory replacements. The interrelations of separation type conditions, their merits, advantages and disadvantages, and consequences are discussed. Highlights of the book include a treatment of the merits and consequences of subfitness, various approaches to the Hausdorff's axiom, and normality type axioms. Global treatment of the separation conditions put them in a new perspective, and, a.o., gave some of them unexpected importance. The text contains a lot of quite recent results; the reader will see the directions the area is taking, and may find inspiration for her/his further work. The book will be of use for researchers already active in the area, but also for those interested in this growing field (sometimes even penetrating into some parts of theoretical computer science), for graduate and PhD students, and others. For the reader's convenience, the text is supplemented with an Appendix containing necessary background on posets, frames and locales.

Non-Hausdorff Topology and Domain Theory

Non-Hausdorff Topology and Domain Theory PDF Author: Jean Goubault-Larrecq
Publisher: Cambridge University Press
ISBN: 1107328772
Category : Mathematics
Languages : en
Pages : 499

Book Description
This unique book on modern topology looks well beyond traditional treatises and explores spaces that may, but need not, be Hausdorff. This is essential for domain theory, the cornerstone of semantics of computer languages, where the Scott topology is almost never Hausdorff. For the first time in a single volume, this book covers basic material on metric and topological spaces, advanced material on complete partial orders, Stone duality, stable compactness, quasi-metric spaces and much more. An early chapter on metric spaces serves as an invitation to the topic (continuity, limits, compactness, completeness) and forms a complete introductory course by itself. Graduate students and researchers alike will enjoy exploring this treasure trove of results. Full proofs are given, as well as motivating ideas, clear explanations, illuminating examples, application exercises and some more challenging problems for more advanced readers.

Advances and Applications of Fuzzy Sets and Logic

Advances and Applications of Fuzzy Sets and Logic PDF Author: Said Broumi
Publisher: Engineering Science Reference
ISBN: 9781799879800
Category :
Languages : en
Pages :

Book Description


Rings of Continuous Functions

Rings of Continuous Functions PDF Author: Leonard Gillman
Publisher: Courier Dover Publications
ISBN: 0486816885
Category : Mathematics
Languages : en
Pages : 321

Book Description
Designed as a text as well as a treatise, the first systematic account of the theory of rings of continuous functions remains the basic graduate-level book in this area. 1960 edition.

BASIC CONCEPTS OF SEPARATION AXIOMS

BASIC CONCEPTS OF SEPARATION AXIOMS PDF Author: Dr.S.MURUGAMBIGAI
Publisher: SK Research Group of Companies
ISBN: 8119980409
Category : Family & Relationships
Languages : en
Pages : 114

Book Description
Dr.S.MURUGAMBIGAI, Associate Professor & Head, Department of Mathematics, Government Arts College, Karur, Tamil Nadu, India.

Fuzzy Topology

Fuzzy Topology PDF Author: Ying-ming Liu
Publisher: World Scientific
ISBN: 9814518204
Category : Mathematics
Languages : en
Pages : 365

Book Description
Fuzzy set theory provides us with a framework which is wider than that of classical set theory. Various mathematical structures, whose features emphasize the effects of ordered structure, can be developed on the theory. Fuzzy topology is one such branch, combining ordered structure with topological structure. This branch of mathematics, emerged from the background — processing fuzziness, and locale theory, proposed from the angle of pure mathematics by the great French mathematician Ehresmann, comprise the two most active aspects of topology on lattice, which affect each other.This book is the first monograph to systematically reflect the up-to-date state of fuzzy topology. It emphasizes the so-called “pointed approach” and the effects of stratification structure appearing in fuzzy sets.The monograph can serve as a reference book for mathematicians, researchers, and graduate students working in this branch of mathematics. After an appropriate rearrangements of the chapters and sections, it can also be used as a text for undergraduates.

Introduction to General Topology

Introduction to General Topology PDF Author: K. D. Joshi
Publisher: New Age International
ISBN: 9780852264447
Category : Topology
Languages : en
Pages : 430

Book Description


Elementary Topology

Elementary Topology PDF Author: O. Ya. Viro, O. A. Ivanov, N. Yu. Netsvetaev, V. M. Kharlamov
Publisher: American Mathematical Soc.
ISBN: 9780821886250
Category : Mathematics
Languages : en
Pages : 432

Book Description
This text contains a detailed introduction to general topology and an introduction to algebraic topology via its most classical and elementary segment. Proofs of theorems are separated from their formulations and are gathered at the end of each chapter, making this book appear like a problem book and also giving it appeal to the expert as a handbook. The book includes about 1,000 exercises.