The Math Department's Colloquiums are held on Fridays from 3 PM to 4 PM in Rhodes Tower 1501. Refreshments start at 2:30 PM.
In Spring 2017 the Math Club meets every Thursday from 11:30 AM-12:15 PM in RT 1402. All students, faculty, staff, and CSU community members are welcome. A schedule of events can be found on the Math Club web page along information about the Problems of the Week contest, the mailing list, conferences, etc.
In Spring 2015 the Topology Seminar is held 2:30 PM - 3:30 pm in Rhodes Tower 1516 on Fridays.