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arXiv · 2509.11021

Homological stability and weak approximation

Sho Tanimoto·Yuri Tschinkel
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Abstract

We investigate homological stability for the space of sections of Fano fibrations over curves in the context of weak approximation, and establish it for projective bundles, as well as for conic and quadric surface bundles over curves.

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Sho Tanimoto, Yuri Tschinkel. 2025-09-14. Homological stability and weak approximation. https://arxiv.org/abs/2509.11021

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