MAT 313
Abstract Algebra
Fall 1999
Text:
J. Gallian
Contemporary Abstract Algebra
Homework week II
Problems
(due Tuesday Sept. 14 before the lecture)
Chapter
Exercises
0
18,20,42
Verify that example 12 indeed defines an equivalence relation
Verify 2. and 3. in theorem 0.3
1
2,6,10,18,22
Reading Assignments
before lecture on
read
thursday, Sep. 09
section on
Functions (Mappings)
in chapter 0
Suggested further exercises
(these are not part of the homework, but should lead to deeper understanding and they might be exam-relevant)
Chapter
Exercises
0
19,21,23,43
1
1,3,7,11,13
Solutions to homework week II
