Sebastian Heintze (Salzburg): Norm form equations with solutions in a multi-recurrence

Austrian-Hungarian Diophantine Number Theory seminar
 
Abstract: We are interested in solutions of a norm form equation that takes values in a given multi-recurrence. We show that among the solutions there are only finitely many values in each component which lie in the given multi-recurrence unless the recurrence is of precisely described exceptional shape. This gives a variant of the question on arithmetic progressions in the solution set of norm form equations.

link: https://uni-salzburg.webex.com/uni-salzburg/j.php?MTID=m503e34c2b6f68f9445816285133af276