Textbook Title: Introduction to Differential Topology
This free online textbook is a preliminary version of introductory lecture notes for Differential Topology. The text gives a deeper account of basic ideas of differential topology than usual in introductory texts. Many examples of manifolds like matrix groups and Grassmannians are worked out in detail.
Author: Uwe Kaiser
Key words: Mathematics, Topology
Download URL: http://math.boisestate.edu/~kaiser/teaching/m513_f06/syll.html