Manifolds, the higher-dimensional analogs of smooth curves and surfaces,
are fundamental objects in modern mathematics. Combining aspects of
algebra, topology, and analysis, manifolds have also been applied to
classical mechanics, general relativity, and quantum field theory. In
this streamlined introduction to the subject, the theory of manifolds is
presented with the aim of helping the reader achieve a rapid mastery of
the essential topics. By the end of the book the reader should be able
to compute, at least for simple spaces, one of the most basic
topological invariants of a manifold, its de Rham cohomology. Along the
way, the reader acquires the knowledge and skills necessary for further
study of geometry and topology. The requisite point-set topology is
included in an appendix of twenty pages; other appendices review facts
from real analysis and linear algebra. Hints and solutions are provided
to many of the exercises and problems. This work may be used as the text
for a one-semester graduate or advanced undergraduate course, as well as
by students engaged in self-study. Requiring only minimal undergraduate
prerequisites, 'Introduction to Manifolds' is also an excellent
foundation for Springer's GTM 82, 'Differential Forms in Algebraic
Topology'.