EntityQ364575· pop 10· linked from 37 articlesJ. A. ToddSign in to saveEnglish mathematician (1908–1994)ConnectionsTodd classEntityGeoffrey Colin ShephardEntityHarold Scott MacDonald CoxeterEntityTodd–Coxeter algorithmEntityLiverpoolEntityUniversity of CambridgeEntitymathematicianEntitydigital object identifierEntityRoger PenroseEntityUniversity of ManchesterEntityMichael AtiyahEntityTrinity CollegeEntitythesisEntityFellow of the Royal SocietyEntityRockefeller FoundationEntityCroydonEntitydoctoral advisorEntityH. F. BakerEntitycharacteristic classEntityBiographical Memoirs of Fellows of the Royal SocietyEntityCategories1908 births1994 deaths20th-century English mathematiciansAlumni of Trinity College, CambridgeBritish fellows of the Royal SocietyFellows of Downing College, CambridgeScientists from Liverpool