M. Manfredini, M. Piccinini, S. Polidoro: The Dirichlet problem for a family of totally degenerate differential operators (Submitted Paper) 2021 M. Piccinini: The obstacle problem and the Perron Method for nonlinear fractional equations in the Heisenberg group Nonlinear Anal. 2022 G. Palatucci, M. Piccinini: Nonlocal Harnack inequalities in the Heisenberg group Calc. Var. Partial Differential Equations Vol. 61, N. Art. 185, 2022 C. De Filippis, M. Piccinini: Borderline global regularity for nonuniformly elliptic systems Int. Math. Res. Not. IMRN 2022 M. Manfredini, G. Palatucci, M. Piccinini, S. Polidoro: Hölder continuity and boundedness estimates for nonlinear fractional equations in the Heisenberg group J. Geom. Anal. Vol. 33, N. 3, p. Art. 77, 2023 F. Anceschi, M. Piccinini: Boundedness estimates for nonlinear nonlocal kinetic Kolmogorov-Fokker-Planck equations (Submitted Paper) 2023 G. Palatucci, M. Piccinini: Asymptotic approach to singular solutions for the CR Yamabe equation, and a conjecture by H. Brezis and L. A. Peletier in the Heisenberg group (Submitted Paper) 2023 G. Palatucci, M. Piccinini, L. Temperini: Struwe's Global Compactness and energy approximation of the critical Sobolev embedding in the Heisenberg group (Submitted Paper) 2023 F. Anceschi, M. Piccinini, A. Rebucci: New perspectives on recent trends for Kolmogorov operators (Submitted Paper) 2023 M. Piccinini: A limiting case in partial regularity for quasiconvex functionals Math. Eng. Vol. 6, N. 1, p. 1-27, 2024 F. Anceschi, G. Palatucci, M. Piccinini: Harnack inequalities for kinetic integral equations (Preprint) p. 41, 2024 F. De Filippis, M. Piccinini: Regularity for multi-phase problems at nearly linear growth (Submitted Paper) 2024 G. Palatucci, M. Piccinini, L. Temperini: Global Compactness, subcritical approximation of the Sobolev quotient, and a related concentration result in the Heisenberg group Trends in Mathematics 2024 G. Palatucci, M. Piccinini: Nonlinear fractional equations in the Heisenberg group Bruno Pini Math. Anal. Semin. 2024