Walter Appel

Walter Appel holds a Ph.D. in theoretical physics. He taught mathematics for physics for seven years at the �cole Normale Sup�rieure de Lyon in France and currently teaches mathematics at the Henri Poincar� School.

Walter Appel holds a Ph.D. in theoretical physics. He taught mathematics for physics for seven years at the �cole Normale Sup�rieure de Lyon in France and currently teaches mathematics at the Henri Poincar� School. See less