Algebraic Topology: An Intuitive Approach
Title | Algebraic Topology: An Intuitive Approach PDF eBook |
Author | Hajime Satō |
Publisher | American Mathematical Soc. |
Total Pages | 144 |
Release | 1999 |
Genre | Mathematics |
ISBN | 9780821810460 |
The single most difficult thing one faces when one begins to learn a new branch of mathematics is to get a feel for the mathematical sense of the subject. The purpose of this book is to help the aspiring reader acquire this essential common sense about algebraic topology in a short period of time. To this end, Sato leads the reader through simple but meaningful examples in concrete terms. Moreover, results are not discussed in their greatest possible generality, but in terms of the simplest and most essential cases. In response to suggestions from readers of the original edition of this book, Sato has added an appendix of useful definitions and results on sets, general topology, groups and such. He has also provided references. Topics covered include fundamental notions such as homeomorphisms, homotopy equivalence, fundamental groups and higher homotopy groups, homology and cohomology, fiber bundles, spectral sequences and characteristic classes. Objects and examples considered in the text include the torus, the Möbius strip, the Klein bottle, closed surfaces, cell complexes and vector bundles.
Algebraic Topology
Title | Algebraic Topology PDF eBook |
Author | Hajime Satō |
Publisher | |
Total Pages | 118 |
Release | 1999 |
Genre | Algebraic topology |
ISBN | 9781470445973 |
An Introduction to Algebraic Topology
Title | An Introduction to Algebraic Topology PDF eBook |
Author | Andrew H. Wallace |
Publisher | Courier Corporation |
Total Pages | 212 |
Release | 2011-11-30 |
Genre | Mathematics |
ISBN | 0486152952 |
This self-contained treatment begins with three chapters on the basics of point-set topology, after which it proceeds to homology groups and continuous mapping, barycentric subdivision, and simplicial complexes. 1961 edition.
A Concise Course in Algebraic Topology
Title | A Concise Course in Algebraic Topology PDF eBook |
Author | J. P. May |
Publisher | University of Chicago Press |
Total Pages | 262 |
Release | 1999-09 |
Genre | Mathematics |
ISBN | 9780226511832 |
Algebraic topology is a basic part of modern mathematics, and some knowledge of this area is indispensable for any advanced work relating to geometry, including topology itself, differential geometry, algebraic geometry, and Lie groups. This book provides a detailed treatment of algebraic topology both for teachers of the subject and for advanced graduate students in mathematics either specializing in this area or continuing on to other fields. J. Peter May's approach reflects the enormous internal developments within algebraic topology over the past several decades, most of which are largely unknown to mathematicians in other fields. But he also retains the classical presentations of various topics where appropriate. Most chapters end with problems that further explore and refine the concepts presented. The final four chapters provide sketches of substantial areas of algebraic topology that are normally omitted from introductory texts, and the book concludes with a list of suggested readings for those interested in delving further into the field.
Elementary Topology
Title | Elementary Topology PDF eBook |
Author | O. Ya. Viro, O. A. Ivanov, N. Yu. Netsvetaev, V. M. Kharlamov |
Publisher | American Mathematical Soc. |
Total Pages | 432 |
Release | |
Genre | Mathematics |
ISBN | 9780821886250 |
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.
Homology Theory
Title | Homology Theory PDF eBook |
Author | James W. Vick |
Publisher | Springer Science & Business Media |
Total Pages | 258 |
Release | 2012-12-06 |
Genre | Mathematics |
ISBN | 1461208815 |
This introduction to some basic ideas in algebraic topology is devoted to the foundations and applications of homology theory. After the essentials of singular homology and some important applications are given, successive topics covered include attaching spaces, finite CW complexes, cohomology products, manifolds, Poincare duality, and fixed point theory. This second edition includes a chapter on covering spaces and many new exercises.
Differential Algebraic Topology
Title | Differential Algebraic Topology PDF eBook |
Author | Matthias Kreck |
Publisher | American Mathematical Soc. |
Total Pages | 234 |
Release | 2010 |
Genre | Mathematics |
ISBN | 0821848984 |
This book presents a geometric introduction to the homology of topological spaces and the cohomology of smooth manifolds. The author introduces a new class of stratified spaces, so-called stratifolds. He derives basic concepts from differential topology such as Sard's theorem, partitions of unity and transversality. Based on this, homology groups are constructed in the framework of stratifolds and the homology axioms are proved. This implies that for nice spaces these homology groups agree with ordinary singular homology. Besides the standard computations of homology groups using the axioms, straightforward constructions of important homology classes are given. The author also defines stratifold cohomology groups following an idea of Quillen. Again, certain important cohomology classes occur very naturally in this description, for example, the characteristic classes which are constructed in the book and applied later on. One of the most fundamental results, Poincare duality, is almost a triviality in this approach. Some fundamental invariants, such as the Euler characteristic and the signature, are derived from (co)homology groups. These invariants play a significant role in some of the most spectacular results in differential topology. In particular, the author proves a special case of Hirzebruch's signature theorem and presents as a highlight Milnor's exotic 7-spheres. This book is based on courses the author taught in Mainz and Heidelberg. Readers should be familiar with the basic notions of point-set topology and differential topology. The book can be used for a combined introduction to differential and algebraic topology, as well as for a quick presentation of (co)homology in a course about differential geometry.