Calendar

Lec # Topics Key DATES
1 Review of Metric Spaces
2 Contraction Mapping Theorem

Existence and Uniqueness of Solutions to ODE's
3 Regular Curves

Arc Length Parametrization
4 Local Theory of Curves: Existence and Uniqueness Assignment 1 due
5 Local Cannonical Form
6 The Isoperimetric Inequality and the Four Vertex Theorem
7 Inverse and Implicit Function Theorems
8 Regular Surfaces

Inverse Images of Regular Values
Assignment 2 due
9 Change of Parameters

Differentials

Tangent Plane
10 First Fundamental Form

Orientation
11 Gauss Map

Second Fundamental Form

Gaussian and Mean Curvature
12 Hour Exam 1 Assignment 3 due
13 Umbilical Points
14-15 Gauss Map in Local Coordinates
16 Gaussian Curvature and the Local Nature of a Surface Assignment 4 due
17 Minimal Surfaces

First Variation of Area
18-20 Bernstein's Theorem for Minimal Graphs Assignment 5 due
21 Some Facts about Harmonic Functions Assignment 6 due
22 Isometries

Conformal Maps
23 Hour Exam 2
24 Gauss and Codazzi-Mainardi Equations

Theorema Egregium
25-26 Vector Fields

Orthogonal and Lines-of-Curvature Parametrizations
Assignment 7 due
27 Rigidity of the Sphere
28-29 Parallel Transport

Geodesics

Geodesic Curvature
Assignment 8 due
30-31 Gauss-Bonnet Theorem and its Applications
32 Morse's Theorem

The Exponential Map
33 Geodesic Polar Coordinates Assignment 9 due
34 Convex Neighborhoods
35 Complete Surfaces

Hopf-Rinow Theorem
36 Hour Exam 3
37 First and Second Variation of Arc Length

Bonnet's Theorem
38 Abstract Surfaces Assignment 10 due