Abstract Algebra -- Math 321--Fall 2010
In Class Displays and Work from September
(
Last modified: Wednesday, September 29, 2010, 9:01 AM
)
9/1/10:
Intro to algebraic structures; symmetries of the square
9/3/10:
More on symmetries of a square; some review from Chapter 0
9/8/10:
Practice with Chapter 0; outline of proof that GCD is a Linear Combination
9/10/10:
Intro to Groups
9/13/10:
More Practice With Groups
9/15/10:
Still More Practice With Groups
9/17/10:
Order of Groups, Order of Elements, and Intro to Subgroups
9/20/10:
Using the 2-Step Subgroup Test; Finite Subgroups; Cyclic Subgroups
9/22/10:
Cyclic Subgroups, Subgroups generated by more than one element, Centers
9/24/10:
Centers and Centralizers; Classifying All Groups of Order 4
9/27/10:
Cyclic Groups
9/29/10:
More on Cyclic Groups: Using the FToCG
Janice Sklensky
Wheaton College
Department of Mathematics and Computer Science
Science Center, Room 101A
Norton, Massachusetts 02766-0930
TEL (508) 286-3973
FAX (508) 285-8278
jsklensk@wheatonma.edu
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