This book explains techniques that are essential in almost all branches of modern geometry such as algebraic geometry, complex geometry, or non-archimedian geom

The aim of this work is threefold: First it should be a monographical work on natural bundles and natural op erators in differential geometry. This is a field w

In this volume the authors seek to illustrate how methods of differential geometry find application in the study of the topology of differential manifolds. Prer

Developed from a first-year graduate course in algebraic topology, this text is an informal introduction to some of the main ideas of contemporary homotopy and