PENCILS OF NORM FORM EQUATIONS AND A CONJECTURE OF THOMAS. Issue 4 (12th September 2021)

• Record Type: Journal Article
• Authors: Amoroso, F.; Masser, D.; Zannier, U.
• Is Part Of: Mathematika. Volume 67:Issue 4(2021)
• Page Start: 897
• Page End: 916
• Publication Date: 2021-09-12
• Subjects: (Primary) 11G50 -- (Secondary) 11Jxx; Mathematics -- Periodicals; 510.5
• DOI: 10.1112/mtk.12104
• Languages: English
• ISSNs: 0025-5793

Abstract

Abstract: We introduce a new method to deal with families of norm form equations. These generalize the Thue equations studied first by Thomas using Baker's Method (which, however, we do not use here). We show that for all large integer values of the parameter t, every solution over Z arises from specializing a solution over Z [ T ] by T = t . The results are completely effective.