Projective Geometry - Course Description
Thursday, August 1, 2013
Through various geometric constructions first discovered by Pappus, Desargues, Pascal, and Brianchon, students explore the ways in which mathematicians for 2000 years flirted with the ideas which we now recognize as projective constructions. The effort moved forward when artists in the 15th century began to wonder how to depict scenes on flat paper which appeared to be three dimensional. Projective Geometry only began to be developed in the 19th century. Students come to appreciate a completely unfamiliar space of reality which is just as valid, and in fact more generally true, than the one with which we are more used to dealing.