17. Okt 2019
Bounded height in pencils of finitely generated subgroups
Datum: 17. Oktober 2019 |
Sprecher: Umberto Zannier, Scuola Normale Superiore, Italy
Veranstaltungsort: Heinzel Seminar Room / Office Bldg West (I21.EG.101)
“For which parameters does a finitely generated group of sections meet a given subvariety?”
We shall discuss some joint results with Amoroso and Masser, for toric pencils: Under suitable assumptions we prove bounded height for the said parameters. There are diophantine applications.