Adjunct professor - FCEyN, UBA

Research fellow - IMAS, CONICET

Publications

• Explicit families of congruences for the overpartition function, with N. Ryan, J.C. V.-Morales, Q.-Y. Zheng. Ramanujan J., 2024.
• Efficient computation of the overpartition function and applications, with A. B.-Sanchez et. al. J. Math. Anal. Appl., 2023.
• Effective construction of Hilbert modular forms of half-integral weight, with G. Tornaría. Math. Z., 2022.
• Congruences satisfied by eta-quotients, with N. Ryan, Z. Scherr, S. Treneer. Proc. Amer. Math. Soc., 2021.
• An explicit Waldspurger formula for Hilbert modular forms II, with G. Tornaría. Ramanujan J., 2021.
• A Gross-Kohnen-Zagier theorem for non-split Cartan curves, with D. Kohen. J. Number Theory, 2020.
• An explicit Waldspurger formula for Hilbert modular forms, with G. Tornaría. Trans. Amer. Math. Soc., 2018.
• Computing Jacobi forms, with N. Ryan, N.-P. Skoruppa, G. Tornaría. LMS J. Comput. Math., 2016.
• Preimages for the Shimura map on Hilbert modular forms. J. Number Theory, 2014.
• Computing ideal classes representatives in quaternion algebras, with A. Pacetti. Math. Comp., 2014.

View in arXiv

Preprints

• On the efficient computation of Fourier coefficients of eta-quotients, with A. B-Sanchez et. al, 2025.

Theses

• Computing integral and half-integral weight Hilbert modular forms - Ph.D. thesis, 2013 - Advisor: Ariel Pacetti
• Teoría de Morse discreta (Discrete Morse theory) - M.Sc. thesis, 2007 - Advisor: Gabriel Minian

Code and computations

• Hilbert modular forms of half-integral weight, with G. Tornaría.
• Central values of twisted L-series attached to Hilbert modular forms, using weight functions, with G. Tornaría.
• Eta-quotients, with N. Ryan, Z. Scherr and S. Treneer.
• Computations of the overpartition function, with A. B.-Sanchez, G. C.-Valverde, N. Ryan, E. S.-Jimenez and J.C. V.-Morales.

Contact

nsirolli at dm dot uba dot ar

Last update: 06/04/25