Fourier analysis, analytic number
theory, ergodic theory, Ramsey theory.
Currently I am working on problems in geometric Ramsey theory
related to Graham's conjecture, in additive number theory
related o Sarkozy's theorem and in pointwise ergodic theory
related to the nilpotent Bergelson-Leibman conjecture.
I was an organizer of the 2026 thematic program
Simons
Semester focusing on the intersections betwee harmonic
analysis, number theory,
ergodic theory as well as arithmetic and geometric Ramsey theory.
There will be a forthcoming
Book of
the content of the lecture series and
the lectures of the program.
Current Projects
Selected Papers
Lecture Notes
Curriculum Vitae