L. Brasco, G. De Philippis, B. Ruffini:
Spectral optimization for the Stekloff--Laplacian: the stability issue
J. Funct. Anal. (Accepted Paper) p. 28, 2011
B. Ruffini:
Stability theorems for GNS inequalities: a reduction principle to the radial case
Revista Matemática Complutense (Accepted Paper) p. 23, 2012
B. Ruffini:
Optimization problems for solutions of elliptic equations and stability issues
(Ph.d. Thesis) 2013
M. Marini, B. Ruffini:
On a class of weighted Gauss-type isoperimetric inequalities and applications to symmetrization
Rend. Sem. Mat. Univ. Padova (Accepted paper) p. 14, 2013
G. Buttazzo, A. Gerolin, B. Ruffini, B. Velichkov:
Optimal Potentials for Schrödinger Operators
Journal de l'École polytechnique Mathématiques (JEP) 2013
G. Buttazzo, B. Ruffini, B. Velichkov:
Shape Optimization Problems for Metric Graphs
ESAIM: Control, Optimisation and Calculus of Variations Vol. 20, N. 01, p. 1--22, 2014
C. De Lellis, M. Focardi, B. Ruffini:
A note on the Hausdorff dimension of the singular set for minimizers of the Mumford-Shah energy
Adv. Calc. Var. Vol. 7, N. 4, p. 539-545, 2014
A. Di Castro, M. Novaga, B. Ruffini, E. Valdinoci:
Nonlocal quantitative isoperimetric inequalities
Calc. Var. Partial Differential Equations Vol. 54, N. 3, p. 2421-2464, 2015
M. Goldman, M. Novaga, B. Ruffini:
Existence and stability for a non-local isoperimetric model of charged liquid drops
Arch. Rat. Mech. Anal. Vol. 217, N. 1, p. 1-36, 2015
M. Novaga, B. Ruffini:
Brunn-Minkowski inequality for the 1-Riesz capacity and level set convexity for the 1/2-Laplacian
Journal of Convex Analysis Vol. 22, N. 4, p. 1125-1134, 2015
L. Brasco, B. Ruffini:
Compact Sobolev embeddings and torsion functions
Ann. Inst. H. Poincaré Anal. Non Linéaire (Accepted Paper) p. 29, 2015
M. Goldman, M. Novaga, B. Ruffini:
On minimizers of an isoperimetric problem with long-range interactions and convexity constraint
(Submitted Paper) p. 29, 2016
A. Chambolle, M. Novaga, B. Ruffini:
Some results on anisotropic fractional mean curvature flows
(Submitted Paper) p. 23, 2016
C. Muratov, M. Novaga, B. Ruffini:
On equilibrium shapes of charged flat drops
(Submitted Paper) p. 21, 2016
P. Castillon, B. Ruffini:
A spectral characterization of geodesic balls in non-compact rank one symmetric spaces
(Submitted Paper) 2016
L. Brasco, G. Franzina, B. Ruffini:
Schrödinger operators with negative potentials and Lane-Emden densities
(Preprint) p. 29, 2017