Current office hours are posted at this Departmental page:

Marek Rychlik

The details are posted below:

Office Hours

Semester: Fall, 2021 tentative
Personnel Day of the Week Hour Room Comment
Marek Rychlik Tuesday 9:15-9:45am Math 464 Zoom link Mini-office hour after class (Zoom)
Marek Rychlik Tuesday 1:30-2:30pm Math 464 Zoom link Regular office hours (Zoom)
Marek Rychlik Thursday 9:15-9:45am Math 464 Zoom link Mini-office hour after class (Zoom)
Marek Rychlik Tuesday 12:30pm-1:30pm Zoom Link posted with the Department Upper Division Tutoring (Zoom)

Office hours by appointment are welcome. Please contact me by e-mail first, so that I can activate a Zoom link for the meeting.