mat312 - syllF10

MAT 312/AMS 351 Applied Algebra
Fall 2010

* Index
* Course Description
* Syllabus and Schedule

Syllabus, Schedule, Homework

Be aware that some important dates appear on the university's Fall 2010 academic calendar.

Page references are to Irwin Kra, Abstract Algebra With Applications.

We will not be emphasizing the Maple/Mathematica worksheets this term; students interested in computer algebra projects should speak to an instructor.


Dates Sections covered Homework
Aug 31 & Sep 2 1.1-1.3 HW 1; due: Sep 7

p. 12, (1), (2)
p. 13 Show equivalence of the 2 forms of induction.
p. 14 (1), (2), (4)
p. 28 (1adf), (2), (5a), (6), (10)
Sep 7 HW 2; due: Sep 14

Go over exercises from last week and re-submit if necessary.
Sep 14 & Sep 16 1.4, 1.5 HW 3; due: Sep 21
Homework 3 (PDF file)
Sep 21 & Sep 23 1.6 HW 4 ; due: Sep 28
Homework 4 (PDF file)
Sep 28 & Sep 30 1.7
Review for Midterm
HW 5; due: Oct 5
Homework 5 (PDF file).
October 5, Tuesday, 11:20am - 12:40pm: Midterm I
Through Homework 4. Review sheet
Oct 5 & 7 1.8 (through p.51) HW 6; due: Oct 12
Homework 6 (PDF file).
Oct 12 & 14 1.8 (end) HW 7; due: Oct 19
Homework 7 (PDF file).
Oct 19 & Oct 21 1.9, 3.1 HW 8; due: Oct 26
Homework 8 (PDF file).
Oct 26 & Oct 28 3.2 (through Remark 3.25)
Review for midterm

Calculator program for remainders
November 2, Tuesday, 11:20am - 12:40pm: Midterm II
Through Homework 8. Review sheet
Nov 2 & Nov 4 HW 9, Due: Nov 9
Homework 9 (PDF file),
Nov 9 & Nov 11 Notes and Exercises on permutations
and matrices

4.1
HW 10; due: Nov 16
Exercises from "Notes ... and
(8) Note that φ(24) = φ(16) = 8. Prove that Z*24 and Z*16
are really different groups (hint: check orders of elements).
Nov 16 & Nov 18 4.2 HW 11; due: Nov 30 but start it now.
Homework 11 (PDF file).
Nov 23 4.5 Notes and exercises on normal subgroups and quotient groups HW 12a; due: Dec 7
Exercises in notes plus (see below)

Note that Nov 23 is academically a Thursday!
Nov 30 & Dec 2 6.2 HW 12b; due: Dec 7
Homework 12b (PDF file).
Dec 7 & Dec 9 Notes on Hamming Codes(Revised 12/08/10).
Review for Final



Final Exam : Tuesday, Dec. 14, 2:15PM-4:45PM
in Engineering 143
Through Homework 12b. Review sheet