Math 742, 494-8798
MWF, 10.30-11.20 (Rec 122)
Office hours: Tues, 10-12 AM.
Homework due: each Friday in class.
09-01-2017: Somewhere along I (mistakenly) exchanged the role of a and b
Of course it should be, b(q-q') = r'-r, with r' >= r, and 0 =< r,r' < b.
This is possible only if q-q' = 0. We will go over it next time again.