## Dr. Sarah's Math 3110 Web Page - Spring 2000

E-mail Dr. Sarah
with questions about these web pages.

### Assignments

Problem Set 1 (Minesweeper and Set Theoretic Proofs)
Due Friday Jan 21st at 5pm.
Rev 1 due Fri Jan 28th at 5pm, Final Revs due Fri Feb 5 at 5pm
Bio Life and Work Summary Due
Wed Jan 26th at 5pm.
Problem Set 2 (Functions)
Due Mon Feb 7 at 5pm, Rev 1 due Thursday Feb 17 at 5pm,
Final Rev due Mon Feb 28 at 5pm.
Problem Set 3 on Negations due Mon Feb 14 at 5pm. Final Rev
due Thur Feb 24 at 5pm.
Problem Set 4 on Number Theory due Tues Feb 22 at 5pm. Final Rev
due Wed March 2 in class.
Test 1 on PS 1-4 material, Lagrange, Abel and Germain presentations
Fri March 4
Problem Set 5 on Modular Arithmetic and Induction final draft due
Fri March 24
WebCT quiz on Test 1 material Fri March 24 (grade is the highest grade)
Test 2 Fri March 31
on WebCT on negations, induction, modular arithmetic. Go over
Maple demo Modular Arithmetic and demo on Sophie Germain's Work, PS 5,
horses proof, and student solutions to logical statements.
Test will have one long answer induction proof. Rest of test will
be matching (say proofs to statement or bios or whatever) and multiple
choice.
Revision due Mon April 3 at 11pm. (grade is average of the grades)
Final Revision due Fri April 7 at 11pm.
Problem Set 6 on Groups first draft due Tues
April 4 at 5pm, 2nd draft due Monday April 10 at 5pm, final revision due
Wed April 19 at 5pm. **Extra Credit** due Mon, May 1.
Quiz 2 Fri April 7 on Groups on WebCT
(bios and math on
Browne, Kronecker, Gauss, and Sylow, and the definition of a group)
Quiz 3 Fri April 14 on Groups and Rings on WebCT (bios and math
Browne, Kronecker, Gauss, Sylow and Hamilton, definitions of group and
ring, examples)
Quiz 4 Fri April 21 on groups, rings, fields and integral domains
Problem Set 7 on Rings, Integral Domains and
Fields draft 1 due Wed April 26,
Final draft due thur May 4.
Quiz 5 Fri april 28 on algebraic structures

Final Exam Tuesday April 9 from 3-5.
Dr. Sarah's Modular Arithmetic
Maple Demo
Dr. Sarah's web page and Maple demo on the solution of the quadratic, cubic, quartic and quintic by radicals
Dr. Sarah's Maple Demo on 1-1 and Onto Functions
Dr. Sarah's Maple Demo on Sophie Germain's work on
Fermat's Last Theorem using Modular Arithmetic.
Dr. Sarah's Maple Demo on the application
of direct products of cyclic groups to data security
Dr. Sarah's Maple Demo on Quaternions
### Interesting Links

Sarah J. Greenwald

Yahoo - you can search for web pages of
any topic

Interesting Math Links: