M. Bonacini, R. Cristoferi: Local and global minimality results for a nonlocal isoperimetric problem on ${\mathbb R}^N$ SIAM J. Math. Anal. Vol. 46, N. 4, p. 23102349, 2014 R. Cristoferi: On local and global minimizers of some non-convex variational problems (Phd Thesis) 2015 M. Caroccia, R. Cristoferi, L. Dietrich: Equilibria configurations for epitaxial crystal growth with adatoms Archive for Rational Mechanics and Analysis p. 1-54, 2018 R. Cristoferi: On periodic critical points and local minimizers of the Ohta-Kawasaki functional Nonlin. Anal. Vol. 168, p. 81-109, 2018 R. Cristoferi: A second order local minimality criterion for the triple junction singularity of the Mumford-Shah functional ESAIM: COCV Vol. 24, N. 1, p. 401-435, 2018 R. Cristoferi, M. Thorpe: Large Data Limit for a Phase Transition Model with the $p$-Laplacian on Point Clouds European Journal of Applied Mathematics Vol. 31, p. 185-231, 2018 R. Cristoferi, I. Fonseca, A. Hagerty, C. Popovici: A homogenization result in the gradient theory of phase transitions Interf. Free Boundaries Vol. 21, p. 367-408, 2019 R. Cristoferi, I. Fonseca: Piecewise constant reconstruction of damaged color images ESAIM: COCV Vol. 25, N. 37, 2019 R. Cristoferi: Exact solutions for the denoising problem of piecewise constant images in dimension one Journal of Applied Analysis (Accepted Paper) 2020 M. Caroccia, R. Cristoferi: On the Gamma convergence of functionals defined over pairs of measures and energy-measures Journal of Nonlinear Science Vol. 30, N. 4, p. 1723-1769, 2020 R. Cristoferi, G. Gravina: On the relaxation of functionals with contact terms on non-smooth domains Indiana University Mathematics Journal (Accepted Paper) 2021 R. Cristoferi, G. Gravina: Sharp interface limit of a multi-phase transitions model under nonisothermal conditions Calc. Var. Partial Differential Equations Vol. 60, N. 142, 2021 M. Bonacini, R. Cristoferi, I. Topaloglu: Minimality of polytopes in a nonlocal anisotropic isoperimetric problem Nonlinear Analysis Vol. 205, p. 112223, 2021 D. Bourne, R. Cristoferi: Asymptotic optimality of the triangular lattice for a class of optimal location problems Communications in Mathematical Physics Vol. 387, p. 1549-1602, 2021 R. Cristoferi, I. Fonseca, L. Ganedi: Homogenization and phase separation with space dependent wells - The subcritical case (Submitted Paper) 2022 M. Bonacini, R. Cristoferi, I. Topaloglu: Riesz-type inequalities and overdetermined problems for triangles and quadrilaterals J. Geom. Anal. Vol. 32, 2022 M. Bonacini, R. Cristoferi: Area quasi-minimizing partitions with a graphical constraint: relaxation and two-dimensional partial regularity Journal of Nonlinear Science Vol. 32, N. 93, 2022 R. Cristoferi, I. Fonseca, L. Ganedi: Homogenization and Phase Separation with Fixed Wells - The Supercritical Case (Submitted Paper) 2023 M. Bonacini, R. Cristoferi, I. Topaloglu: A stability inequality for the planar lens partition (Submitted Paper) 2024 M. Bonacini, R. Cristoferi, I. Topaloglu: Stability of the ball for attractive-repulsive energies SIAM Journal on Mathematical Analysis Vol. 56, N. 1, p. 588-615, 2024 R. Cristoferi, M. G. Mora, L. Scardia: Shape optimisation for nonlocal anisotropic energies (Submitted Paper) 2024 R. Cristoferi, G. Fissore: Two dimensional graph model for epitaxial crystal growth with adatoms (Submitted Paper) 2024 R. Cristoferi, G. Fissore, M. Morandotti: Geometrically constrained walls in three dimensions (Preprint) 2024