Math 225C: Algebraic Topology
Spring 2024
Syllabus
This is the third quarter of a year-long
sequence in geometry and topology.
Instructor: Ko Honda
Office: MS 7919
Office Hours: Fri 11am-12 noon or by appointment
E-mail: honda at math dot ucla
dot edu
URL: http://www.math.ucla.edu/~honda
TA: Harahm Park; office hours TBA; harahmpark
at math dot ucla dot edu
Class Meetings:
- Lectures: MWF
10-10:50am in MS 5203
- Discussion: Tu 10-10:50am in MS 7608
Topics
- Homotopy theory: fundamental group, covering
spaces, Van Kampen's theorem.
- Homology theory: singular homology, simplicial
homology, homotopy invariance, relative homology, excision and
Mayer-Vietoris, functoriality, relationship to the fundamental
group, applications.
- Cohomology theory: singular cohomology, cup
products
Textbook
Hatcher, Algebraic Topology,
Cambridge University Press. Also available for free at
author's website.
Other references
Greenberg and Harper, Algebraic Topology.
Prerequisites
- Some knowledge of algebra and point-set
topology at the level of Math 121.
Homework
There will be weekly problem sets; see the class
schedule. Homework is due on Mondays, although there
may be some exceptional weeks. The problem sets count for
a large percentage of your total grade (approximately
70%). You may work with others or consult other textbooks,
but the homework you turn in must be
written by you, in your own words, and you must cite your
sources used and your collaborators!
Final examination
There will be a take-home
final. This will be approximately 30% of your final grade.
WARNING: The course syllabus provides a general plan for
the course; deviations may become necessary.
Last modified: March 18, 2024. |