Appointed professor of Mathematics and Natural Philosophy there in 1833 he held this position for nine years until the professorship of Mathematics and Astronomy became vacant when he was moved to that chair.
Hihirangin propesor ng Matematika at Natural Pilosopiya doon sa 1833 siya gaganapin ito posisyon para sa siyam na taon hanggang sa pagkapropesor ng Matematika at Astronomy ay naging laman kapag siya ay inilipat na sa upuan.