What's the Difference between Harvard's Math 55a and 55b Courses?

marite
Fri, 18 Apr 2008 14:17:59 +0000

Here is the catalog description of the two courses. It is possible to take 55a without taking 55b. I don’t know if anyone but freshmen take 55; most 55ers take graduate level classes afterward, often starting in sophomore year. These classes are more advanced versions of classes on the same topics.
It is possible for MIT students to take Math 55 and it is possible for Harvard students to cross-register at MIT.

Mathematics 55a. Honors Abstract Algebra
Catalog Number: 4068
Dennis Gaitsgory
Half course (fall term). Tu., Th., 1-2:30. EXAM GROUP: 15, 16
A rigorous treatment of abstract algebra including linear algebra and group theory.
Note: Mathematics 55a is an intensive course for students having significant experience with abstract mathematics. Instructors permission required. Every effort will be made to accommodate students uncertain of whether the course is appropriate for them; in particular, Mathematics 55a and 25a will be closely coordinated for the first three weeks of instruction. Students can switch between the two courses during the first three weeks without penalty. This course, when taken for a letter grade, meets the Core area requirement for Quantitative Reasoning.

Mathematics 55b. Honors Real and Complex Analysis
Catalog Number: 3312
Samit Dasgupta
Half course (spring term). Tu., Th., 1-2:30. EXAM GROUP: 15, 16
A rigorous treatment of real and complex analysis.
Note: Mathematics 55b is an intensive course for students having significant experience with abstract mathematics. Instructors permission required. This course, when taken for a letter grade, meets the Core area requirement for Quantitative Reasoning.