I am a senior lecturer (tenure-track) in the math department at the Hebrew University of Jerusalem.
Einstein Institute of Mathematics
Hebrew University of Jerusalem
Office: Manchester 104
Email: ariel.shnidman (at) mail.huji.ac.il
My research interests are in number theory, especially arithmetic geometry, automorphic forms, and arithmetic statistics.
...Tate-Shafarevich groups of abelian varieties in quadratic twist families, with M. Bhargava, Z. Klagsbrun, and R. Lemke Oliver, submitted.
Quadratic twists of abelian varieties with real multiplication, to appear in IMRN.
A Gross-Kohnen-Zagier formula for Heegner-Drinfeld cycles, with B. Howard, Advances in Mathematics.
The average size of the 3-isogeny Selmer groups of elliptic curves y2 = x3 + k, with M. Bhargava and N. Elkies, to appear in JLMS.
Grothendieck groups of categories of abelian varieties, European Journal of Mathematics.
Three-isogeny selmer groups and ranks of abelian varieties..., with M. Bhargava, Z. Klagsbrun, and R. Lemke Oliver, to appear in Duke Math Journal.
Extensions of CM elliptic curves and orbit counting on the projective line, with J. Rosen, Research in Number Theory.
p-adic heights of generalized Heegner cycles, Annales de l'Institute Fourier.
Néron-Severi groups of product abelian surfaces, with J. Rosen.
Heights of generalized Heegner cycles, Ph.D. thesis, University of Michigan.
...Cubic orders of bounded discriminant having automorphism group C3..., with M. Bhargava, Algebra & Number Theory.
Grand orbits of integer polynomials, with M. Zieve (appendix with B. Seward), preprint.