Joseph Oesterlé (born 1954) is a French mathematician who, along with David Masser, formulated the abc conjecture which has been called "the most important unsolved problem in diophantine analysis".Oesterlé „Travaux de Wiles II“, Seminar Bourbaki 1994/5 Oesterlé „Nouvelles approches de Theoreme de Fermat“, Seminar Bourbaki 1987/8, abc Conjecture
He is a member of Bourbaki.
References
External links
The ABC conjecture Oesterlé on the origin of the abc Conjecture