Math 141: Elementary Differential Topology
The official course description from the catalog is:
Manifolds in n-dimensional Euclidean space and smooth maps, Sard's Theorem,
classification of compact one-manifolds, transversality and intersection modulo
This course meets MWF 9-10am in 30 Wheeler.
Solutions to the final exam on 12/18 have
Notes have been updated and are current as
of 11/25. This contains the linear algebra lemma that was not proved in
class on Monday. Minor corrections were made on 11/26.
Solutions to the proof of the
Jordan-Brouwer Separation Theorem have been compiled, with minor edits,
and are now available for download.
Notes have been uploaded, which contain
some expanded discussion of things covered in the book, a sketch of solutions
for Chapter 2 Section 5, and the dimension 1 case of the Borsuk-Ulam theorem.
The notes are current as of 11/20.
The midterm solutions have been posted.
(correction to 4(b) on 10/23)