MATH 549

Differential Manifolds I Spring Semester 2014

WEEK BRIEF DESCRIPTION notes/homeworks/solutions
before starting Refreshing topology (based on Munkres: Topology 2nd Ed.) Chap 41: locally-finite, paracompactness, normal/regular spaces; Chap 36: imbeddings of manifolds, partition of unity; Chap 50: dimension theory
01/12- 01/18 partition of unity
01/19- 01/25 1.1 #3, 4, 11, 12; 1.2 # 4, 5
01/26- 02/1 Submersion theorem, preimage theorem, cutting out submanifolds 1.2 #11; 1.3 # 2, 5, 10; 1.4 #2, 6, 7
02/2- 02/8 Transversality, stability and homotopy
02/9- 02/15 Sard's theorem, Whitney embedding theorem (Umich math 437W13 note, UToronto math 1300 note, an explicit construction of injective immersion is missing from Victor's book, should read these notes), Transversality (section 2.3) 1.5 #6, 7, 9, 10; 1.6 #3, 7, 8
02/16- 02/22
02/23- 03/01 transversality and Sard's for manifolds-with-boundary; Classification of compact one-manifolds, Brouwer fixed point theorem 2.1 #2, 8, 10, 11; 2.2 #2, 3, 6, 7
03/02- 03/08 The transversality theorem 2.3 #2,3,5,12,18,20
03/09- 03/15 Intersection theory Mod 2, Jordan-Brouwer separation theorem

Links to similar courses:
Geometry of manifold (MIT) U of Toronto U of Toronto handouts of some basic concepts in differential geometry

List of some basic problems:
dimension of tangent space is the same as the manifold