Prof. Buhler's office hours are held in Jolley 530. The hours are somewhat fluid in the face of scheduling demands, but right now, the scheduled hours are:
If these times are not good for you, please email or call for an appointment. You can drop in if my door is open, but there's a nonzero chance that I may ask you to come back later.
Trung's office hours are held in Bryan 416. His hours are:
Trung's weekly recitation sessions are Thursday at 4 PM in Jolley 542.