Martin Bays (University of Oxford): A group action version of the Elekes-Szabó Theorem
Thursday, 14.12.2023 11:00 im Raum SRZ 216/217
I will show how to strengthen the Elekes-Szabó result, that any ternary algebraic relation in characteristic 0 having large intersections with
(certain) finite grids must essentially be the graph of a group law, by weakening the combinatorial hypothesis to an asymmetric situation modelled on a group action; the proof will go via first obtaining then disposing of an algebraic group action. This is recent work with Tingxiang Zou.
Angelegt am Thursday, 07.12.2023 08:40 von Paulina Weischer
Geändert am Thursday, 07.12.2023 08:40 von Paulina Weischer
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