Hotel reservations will be made by conference organizers    Most invited student and mentors   will have  reservations at  the     Red Roof Inn (OSU)    441 Ackerman Road    Columbus, OH  43202     Phone: (614) 267-9941 A smaller number of invited students will have reservations at the   Varsity Inn   1445 Olentangy River Rd   Columbus, OH 43212 Phone: (614) 291-2983   Participants with reservations at the Varisty Inn have been notified separately.    If you arrive Friday morning at the Red Roof Inn or Varisty Inn before the official check-in time they will already check you into your room if one is available.  In case  they  have not yet a room free at your arrival they will store your luggage and  attempt to find a room for changing clothes etc.   The Red Roof Inn less than 2 miles from the Math Dept.     (walk/drive along Olentangy River Rd, and Lane Ave)   The Varsity Inn is also about 2 miles from the Math Dept.     (walk/drive along King Ave, and Neil Ave, or cut through Medical Ctr)   There are bus routes from each of the hotels to the corner of   Woody Hayes Drives and Tuttle Palace, which is a block away from   the department.    For local maps and the bus schedules go to Local Maps