Exotic Smoothness And Physics: Differential Topology And Spacetime Models

The recent revolution in differential topology related to the discovery of non-standard (�exotic�) smoothness structures on topologically trivial manifolds such as R4 suggests many exciting opportunities for applications of potentially deep importance for the spacetime models of theoretical physics, especially general relativity.\n\nThis rich panoply of new differentiable structures lies in the previously unexplored region between topology and geometry. Just as physical geometry was thought to be trivial before Einstein, physicists have continued to work under the tacit � but now shown to be incorrect � assumption that differentiability is uniquely determined by topology for simple four-manifolds. Since diffeomorphisms are the mathematical models for physical coordinate transformations, Einstein's relativity principle requires that these models be physically inequivalent. This book provides an introductory survey of some of the relevant mathematics and presents preliminary results and suggestions for further applications to spacetime models.Exotic Smoothness And Physics: Differential Topology And Spacetime Models is written by Asselmeyer-maluga Torsten and published by World Scientific. ISBNs for Exotic Smoothness And Physics: Differential Topology And Spacetime Models are 9789812706669, 9812706666 and the print ISBNs are 9789810241957, 981024195X.