Description
Dear Colleague,
It is our pleasure to invite you to the next talk in our Online Number Theory Seminar, on
21 June (Friday) at 17:00 CET (8:00 PDT, 11:00 EDT, 15:00 GMT, 18:00 Israel Daylight Time, 20:30 Indian Standard Time; already Saturday 2:00 AEDT, 4:00 NZDT)
Speaker: G. Walsh (Tutte Institute)
Title: Solving problems of Erd\H{o}s using elliptic curves and an elliptic curve analogue of the Ankeny-Artin-Chowla conjecture
Abstract: We describe how the Mordell-Weil group of rational points on a certain families of elliptic curves give rise to solutions to conjectures of Erd\H{o}s on powerful numbers, and state a related conjecture, which can be viewed as an elliptic curve analogue of the Ankeny-Artin-Chowla Conjecture.
Meeting link: https://unideb.webex.com/unideb/j.php?MTID=m4dd9d241800389f5d69541dddea59cc3
Meeting number: 2732 032 3486
Please, share the link with colleagues who are interested, tell us if you have a proposal for a talk, and
also inform us in case you are not willing to receive announcements of these events. The email address of the
seminar is ntrg@science.unideb.hu . We keep the program updated at https://ntrg.math.unideb.hu/seminar.html ,
where (upon the agreement of the Speaker), you can also find the video and the slides of the talk.
We are looking forward to meeting you, with kind regards,
the organizers (K.Győry, Á.Pintér, L.Hajdu, A.Bérczes, Sz.Tengely, I.Pink, Debrecen Number Theory Research Group , University of Debrecen)