Math 342: Algebra, Coding Theory and Cryptography

General Information

• Office: MATX 1112, 604-827-3031
• Email: "lior" (at) Math.UBC.CA (please include the course number in the subject line, if applicable)
• Office hours (Winter 2024): by appointment or

  Time	Location	Zoom Meeting ID	Zoom Password
  T 9:30-10:00	ORCH 3009	N/A	N/A
  Th 9:30-11:00	ORCH 3009 and on Zoom	694 6667 3745	914585
  F 11:45-13:00	at PIMS and on Zoom	676 1308 4912	139267

• Classes: MWF, 11am-12pm, Chemistry Building Room 124 – NOTE THE NEW LOCATION!
  
  
• Office Hours Cancelled 17/3, 20/3. Patrick Brosnan will teach the classes on 18/3, 20/3.
  
  
• Textbook:
  Lindsay N. Childs, A Concrete Introduction to Modern Algebra, 2nd edition. Springer-Verlag, New York. ISBN: 0-387-98999-4 (softcover), 0-387-94484-2 (hardcover)
  
  
  
• Syllabus (PDF)
• (Rough) lecture notes (PDF)
• SLATE site.
• Midterm:
  • Pre-Midterm Information (HTML), (also in PDF)
  • The Exam, as well as solutions, were posted to the SLATE website
• Final:
  • Pre-Final Information (PDF)

Problem Sets

Solutions at the SLATE site.

1. Problem Set 1, due 14/1/09
2. Problem Set 2, due 19/1/09
3. Problem Set 3, due 26/1/09
4. Problem Set 4, due 02/2/09 (typo corrected 26/1/09, another typo corrected 2/2/09)
5. Problem Set 5, due 09/2/09
6. Problem Set 6, due 25/2/09 (RSA Paper at the SLATE site)
7. Problem Set 7, due 4/3/09
8. Problem Set 8, due 11/3/09
9. Problem Set 9, due 20/3/09
10. Problem Set 10, due 27/3/09
11. Problem Set 11, due 3/4/09
12. Problem Set 12, due 8/4/09

Additional Reading

• [RSA] Rivest, Shamir and Adelman, A method for obtaining digital signatures and public-key cryptosystems, Comm. ACM 21 no. 2 (1978), 120–126.)

Back to my homepage.

Clarification: the writings on these pages are generally my own creations (to which I own the copyright), and are made available for traditional academic reuse. If you wish to republish substantial portions (including in "derivative works") please ask me for permission. The material is expressly excluded from the terms of UBC Policy 81.

Last modified Wednesday January 26, 2011