Ph.D. Student, Mathematics
Instituto de Matemática Pura e Aplicada (IMPA), Estrada Dona Castorina 110, Rio de Janeiro, Brasil oscarqh@impa.br

My research pivots around Fourier analysis and its relations to number theory.
I have been interested in topics from the uncertainty principle in Fourier analysis,
to its relation to Fourier optimization problems that appear in connection with
quadratic forms and the distribution of prime numbers. I have also studied questions
regarding the theory of the Riemann zeta function. Here are my papers and preprints: