About
I am an Emily Erskine Endowment Fund Postdoctoral Researcher Fellow at the Hebrew University of Jerusalem working with Ari Shnidman.
I defended my PhD in Mathematics on May 20, 2021 at McGill University under the supervision of Henri Darmon. I obtained my BSc and MSc in Mathematics from Ecole Polytechnique Fédérale de Lausanne under the supervision of Eva Bayer-Fluckiger. I wrote my master thesis during an exchange semester at Harvard University under the supervision of Benedict Gross. I was born in Denmark and grew up in France.
Updates
- 09/11/22 : "Heegner cycles in Griffiths groups of Kuga-Sato varieties" accepted for publication in MRL.
- 29/07/22 : "Geometric quadratic Chabauty over number fields" accepted for publication in TAMS.
- 08/06/22 : "Experiments with Ceresa classes of cyclic Fermat quotients" accepted for publication in PAMS.
- 01/05/22 : Organization of a learning seminar on elliptic units (May-July).
- 20/01/22 : "Torsion properties of modified diagonal cycles" accepted for publication in CMB.
Research interests
My interests lie in algebraic number theory and arithmetic geometry
with a special emphasis on modular forms, elliptic curves, algebraic cycles
and special values of L-functions.
I am also interested in rational points on higher genus curves.
Contact
Einstein Institute of Mathematics
Hebrew University of Jerusalem
Givat Ram 9190401 Jerusalem, Israel
Office: Ross Building, Room 74
Email: david.lilienfeldt78 (at) gmail.com