Schoolcraft College math Professor Randy Schwartz is expected to give a lecture titled, "Islam and Mathematics: A Hidden History" at the University of Michigan-Dearborn on Thursday, Dec. 2 from 3:30 p.m. - 5 p.m. inside the CASL building.  The event is being sponsored by the Thaqalayn Muslim Association. Refreshments will be offered. For more information visit www.tmaumd.org, info@tmaud.org or call 313.444.4TMA.