Intermediate-dimensional geometric Bogomolov conjecture for nowhere degenerate abelian varieties

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Let KK be a function field with algebraic closure K‾\overline{K}, and let AA be a nowhere degenerate abelian variety over K‾\overline{K} with trivial K‾/k\overline{K}/k-trace. Let XX be a closed subvariety of AA satisfying

2≤dim⁡(X)≤dim⁡(A)−2.2\leq\dim(X)\leq\dim(A)-2.

Assume that XX has dense small points.

Geometric Bogomolov conjecture in the remaining case. Then XX is a torsion subvariety.

The source explicitly says that this case remains open after known results covering other dimensions and trace conditions. Here “torsion subvariety” means a translate of an abelian subvariety by a torsion point.

References

Primary source

Kazuhiko Yamaki, “Survey on the geometric Bogomolov conjecture”, arXiv:1603.09083 (2017).

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