M. Bardi, P. Mannucci: On the Dirichlet problem for non-totally degenerate fully nonlinear elliptic equations Commun. Pure Appl. Anal. Vol. 5, p. 709-731, 2006 O. Alvarez, M. Bardi, C. Marchi: Multiscale problems and homogenization for second-order Hamilton-Jacobi equations J. Differential Equations Vol. 243, p. 349-387, 2007 O. Alvarez, M. Bardi: Ergodic problems in differential games Ann. Internat. Soc. Dynam. Games Vol. 9, p. 131-152, 2007 M. Bardi, P. Mannucci: Comparison principles for equations of Monge-Ampère type in Carnot groups: a direct proof Lect. Notes Semin. Interdiscip. Mat. Vol. 7, p. 41-51, 2008 M. Bardi, A. Cesaroni: Almost sure properties of controlled diffusions and worst case properties of deterministic systems ESAIM Control Optim. Calc. Var. Vol. 14, N. 2, p. 343-355, 2008 O. Alvarez, M. Bardi, C. Marchi: Multiscale singular perturbations and homogenization of optimal control problems Series on Advances in Mathematics for Applied Sciences Vol. 76, p. 1-27, 2008 M. Bardi, P. Mannucci: Comparison principles for subelliptic equations of Monge-Ampère type Boll. Unione Mat. Ital. Vol. 1, Serie IX, N. 2, p. 489-495, 2008 M. Bardi: On differential games with long-time-average cost Ann. Internat. Soc. Dynam. Games Vol. 10, p. 3-18, 2009 M. Bardi, A. Cesaroni, L. Manca: Convergence by viscosity methods in multiscale financial models with stochastic volatility SIAM J. Finan. Math. Vol. 1, p. 230-265, 2010 O. Alvarez, M. Bardi: Ergodicity, stabilization, and singular perturbations for Bellman-Isaacs equations Mem. Amer. Math. Soc. Vol. 204, p. 1-88, 2010 M. Bardi, F. Dragoni: Convexity and semiconvexity along vector fields Calc. Var. Partial Differential Equations Vol. 42, p. 405--427, 2011 M. Bardi, A. Cesaroni: Optimal control with random parameters: a multiscale approach Eur. J. Control Vol. 17, N. 1, p. 30-45, 2011 M. Bardi: Explicit solutions of some Linear-Quadratic Mean Field Games Networks and Heterogeneous Media Vol. 7, N. 2, p. 243-261, 2012 M. Bardi, G. Terrone: On the Homogenization of some Non-coercive Hamilton--Jacobi--Isaacs Equations Comm. Pure Appl. Anal. Vol. 12, p. 207--236, 2013 M. Bardi, F. S. Priuli: LQG Mean-Field Games with ergodic cost Proc. 52nd IEEE Conference on Decision and Control, Florence p. 2493--2498, 2013 M. Bardi, P. Mannucci: Comparison Principles and Dirichlet problem for fully nonlinear degenerate equations of Monge-Ampère type Forum Mathematicum Vol. 25, p. 1291--1330, 2013 M. Bardi, F. Dragoni: Subdifferential and Properties of Convex Functions with respect to Vector Fields J. Convex Analysis Vol. 21, N. 3, p. 785--810, 2014 M. Bardi, F. S. Priuli: Linear-Quadratic N-person and Mean-Field Games with Ergodic Cost SIAM J. Control Optim. Vol. 52, N. 5, p. 3022-3052, 2014 M. Bardi, A. Cesaroni, D. Ghilli: Large deviations for some fast stochastic volatility models by viscosity methods Discrete Contin. Dyn. Syst. Vol. 35, N. 9, p. 3965--3988, 2015 M. Bardi, G. Terrone: Periodic homogenization of deterministic control problems via limit occupational measures CIM Series in Mathematical Sciences Vol. 1, p. 105-116, 2015 M. Bardi, J. P. Maldonado Lopez: A Dijkstra-type algorithm for dynamic games Dyn. Games Appl. 2015 M. Bardi, A. Cesaroni, A. Scotti: Convergence in Multiscale Financial Models with Non-Gaussian Stochastic Volatility ESAIM Control Optim. Calc. Var. Vol. 22, N. 2, p. 500-518, 2016 M. Bardi, A. Cesaroni: Liouville properties and critical value of fully nonlinear elliptic operators J. Differential Equations Vol. 261, N. 7, p. 2701-2729, 2016 M. Bardi, A. Cesaroni, L. Rossi: Nonexistence of nonconstant solutions of some degenerate Bellman equations and applications to stochastic control ESAIM Control Optim. Calc. Var. Vol. 22, N. 3, p. 842-861, 2016 M. Bardi, E. Feleqi: Nonlinear Elliptic Systems and Mean Field Games NoDEA Nonlinear Differential Equations Appl. Vol. 23, N. 4, p. 23--44, 2016 M. Bardi, M. Fischer: On non-uniqueness and uniqueness of solutions in finite-horizon Mean Field Games ESAIM Control Optim. Calc. Var. (Accepted Paper) 2017 M. Bardi, M. Cirant: Uniqueness of solutions in Mean Field Games with several populations and Neumann conditions "PDE models for multi-agent phenomena", P. Cardaliaguet, A. Porretta, F. Salvarani editors, Springer INdAM Series (Accepted Paper) 2017 Y. Achdou, M. Bardi, M. Cirant: Mean Field Games models of segregation Math. Models Methods Appl. Sci. Vol. 27, N. 1, p. 75--113, 2017 M. Bardi, A. Goffi: New strong maximum and comparison principles for fully nonlinear degenerate elliptic PDEs Calc. Var. Partial Differential Equations Vol. 58, N. no. 184, p. 20, 2019 M. Bardi, A. Cesaroni, E. Topp: Cauchy problem and periodic homogenization for nonlocal Hamilton-Jacobi equations with coercive gradient terms Proc. Roy. Soc. Edinburgh Sect. A Vol. 150, N. 6, p. 3028 - 3059, 2020 M. Bardi, P. Cardaliaguet: Convergence of some Mean Field Games systems to aggregation and flocking models Nonlinear Analysis Vol. 204, N. no. 112199, p. 24, 2021 M. Bardi, E. Feleqi, P. Soravia: Regularity of the minimum time and of viscosity solutions of degenerate eikonal equations via generalized Lie brackets Set-Valued and Variational Analysis Vol. 29, N. 1, p. 83--108, 2021 M. Bardi, H. Kouhkouh: Singular perturbations in stochastic optimal control with unbounded data ESAIM Control Optim. Calc. Var. (Accepted Paper) 2022 M. Bardi, A. Goffi: Liouville results for fully nonlinear equations modeled on Hörmander vector fields: I. The Heisenberg group Mathematische Annalen Vol. 383, p. 171-201, 2022 M. Bardi, H. Kouhkouh: Deep Relaxation of Controlled Stochastic Gradient Descent via Singular Perturbations (preprint) 2022 M. Bardi, H. Kouhkouh: An Eikonal equation with vanishing Lagrangian arising in Global Optimization Appl. Math. Optim. Vol. 87, N. 49, 2023 M. Bardi, A. Goffi: Liouville results for fully nonlinear equations modeled on Hörmander vector fields: II. Carnot groups and Grushin geometries Advances in Differential Equations Vol. 28, N. 7-8, p. 637-684, 2023