J. Kollar: The Mordell-Schinzel conjecture for cubic diophantine equations

Mordell (1952) and Schinzel (2015) studied the diophantine equations xyz=G(x,y), and proved that there are infinitely many solutions in most cases. We show that in the cases left open by Schinzel, the automorphism group is infinite. This allows us to settle all cases when G has degree 3. (Joint work with Jennifer Li.)

Meeting link: https://unideb.webex.com/unideb/j.php?MTID=m88b61ac58418e8f0a43dab6c8b68c2cb

Meeting number: 2782 423 6043

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