1st Edition

Virtual Topology and Functor Geometry

By Fred Van Oystaeyen Copyright 2008
168 Pages 51 B/W Illustrations
by Chapman & Hall

168 Pages
by Chapman & Hall

168 Pages
by Chapman & Hall

Intrinsically noncommutative spaces today are considered from the perspective of several branches of modern physics, including quantum gravity, string theory, and statistical physics. From this point of view, it is ideal to devise a concept of space and its geometry that is fundamentally noncommutative. Providing a clear introduction to noncommutative topology, Virtual Topology and Functor... Read more
FOREWORD
INTRODUCTION
PROJECTS

A TASTE OF CATEGORY THEORY
Basic Notions
Grothendieck Categories
Separable Functors

NONCOMMUTATIVE SPACES
Small Categories, Posets, and Noncommutative Topologies
The Topology of Virtual Opens and Its Commutative Shadow
Points and the Point Spectrum: Points in a Pointless World
Presheaves and Sheaves over Noncommutative Topologies
Noncommutative Grothendieck Topologies
The Fundamental Examples I: Torsion Theories
The Fundamental Examples II: L(H)
Ore Sets in Schematic Algebras

GROTHENDIECK CATEGORICAL REPRESENTATIONS
Spectral Representations
Affine Elements
Quotient Representations
Noncommutative Projective Space

SHEAVES AND DYNAMICAL TOPOLOGY
Introducing Structure Sheaves
Dynamical Presheaves and Temporal Points
The Spaced-Time Model

BIBLIOGRAPHY
INDEX

Biography

Fred Van Oystaeyen

"This book has a special character. Its main theme is to describe development of new branches of non-commutative geometry on a different level of realizations, ranging from areas already fully developed to many different suggestions for possible future investigations. … the book is very inspiring and worth reading."
EMS Newsletter, December 2009