English

The analytic Hasse Principle for certain singular intersections of quadrics in $\mathbb{P}^9$

Number Theory 2023-10-25 v1 Algebraic Geometry

Abstract

For a pair of quadratic forms with rational coefficients in at least 1010 variables, we prove an asymptotic formula for the number of common zeros under the assumption that the two forms determine a projective variety with exactly two (geometric) singular points defined over an imaginary quadratic field. This extends work of Browning and Munshi with the help of automorphic methods.

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Cite

@article{arxiv.2310.15969,
  title  = {The analytic Hasse Principle for certain singular intersections of quadrics in $\mathbb{P}^9$},
  author = {Nuno Arala},
  journal= {arXiv preprint arXiv:2310.15969},
  year   = {2023}
}

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32 pages