Causal fermion systems and Riemannian fermion systems are proposed as a framework for describing non-smooth geometries. In particular, this framework provides a

In this book the author illustrates the power of the theory of subcartesian differential spaces for investigating spaces with singularities. Part I gives a deta

This volume is based on the lecture notes of six courses delivered at a Cimpa Summer School in Temuco, Chile, in January 2001. Leading experts contribute with i

In several areas of geometry and topology it has become apparent that the traditional covariant and contravariant functors are insufficient, particularly for de

Published by leading outsider art imprint Raw Vision, Singular Spaces is a groundbreaking survey of art environments created by self-taught artists from across