Dr. Riccardo Zuffetti

Arbeitsgebiet(e)

AG Algebra

Kontakt

work +49 6151 16-22467

Work S2|15 426
Schlossgartenstraße 7
64289 Darmstadt

I am a postdoc at TU Darmstadt in the research group of Prof. Dr. Jan Bruinier. Previously, I was a PhD student at GU Frankfurt under the supervision of Prof. Dr. Martin Möller.

Research interests

I am working on orthogonal Shimura varieties, with particular interest in their interaction with Siegel modular forms. More precisely, I deal with cones of special cycles, the problem of their polyhedrality, the equidistribution of the irreducible components of such cycles, and the injectivity of the Kudla-Millson theta lift.

Publications

  • Unfolding and injectivity of the Kudla-Millson lift of genus 1 – preprint on arXiv (2022). link
  • Cones of special cycles of codimension 2 on orthogonal Shimura varieties – preprint on arXiv (2022). link To appear in: Trans. Amer. Math. Soc.
  • Strongly ambiguous Hilbert squares of projective K3 surfaces with Picard number one – published in Rend. Sem. Mat. Univ. Politec. Torino (2019). pdf (wird in neuem Tab geöffnet)

Downloads

Organized events

Teaching

  • Homework of Lineare Algebra II – Summer semester 2022.
  • Homework of Algebra – Winter semester 2020/21.
  • Homework of Elementare Zahlentheorie – Summer semester 2020.
  • Homework of Lineare Algebra – Summer semester 2019.
  • Homework of Komplexe Algebraische Geometrie I – Winter semester 2018/19.