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

R. Cristoferi, G. Fissore:
Two dimensional graph model for epitaxial crystal growth with adatoms
(Preprint) 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