**Welcome to Math 4440/5440 Coding and Cryptography**

** University of Colorado, Boulder**

Monday, Wednesday, and Friday, 1:00 – 1:50 pm, ECCR 139.

Instructor: Katherine Stange

Email: kstange at math colorado edu

Office: Math 308

Phone: (303) 492-3346

Office hours: M/F 4:30-5:30 and W 11-12

**Course Description**

Gives an introduction, with proofs, to the algebra and number theory used in coding and cryptography. Basic problems of coding and cryptography are discussed; prepares students for the more advanced ECEN 5032 and 5682. Prereq., MATH 3130. Recommended prereqs., MATH 3110 and 3140. Same as MATH 5440.

**University Policies**