G. Franzina, P. D. Lamberti: Existence and uniqueness for $p$-Laplacian nonlinear eigenvalue problems Elec. Journ. of Diff. Eqns. N. 26, p. 1-10, 2010 G. Franzina, E. Valdinoci: Geometric analysis of fractional phase transition interfaces Springer INdAM Series p. 18, 2012 L. Brasco, G. Franzina: On the Hong-Krahn-Szego inequality for the $p-$Laplace operator Manuscripta Math. p. 18, 2012 L. Brasco, G. Franzina: A note on positive eigenfunctions and hidden convexity Arch. Math. p. 7, 2012 G. Franzina: Existence, Uniqueness, Optimization and Stability for low Eigenvalues of some Nonlinear Operators (Phd Thesis) 2012 L. Brasco, G. Franzina: An anisotropic eigenvalue problem of Stekloff type and weighted Wulff inequalities NoDEA Vol. 20, N. 6, p. 17951830, 2012 G. Franzina, P. Lindqvist: An eigenvalue problem with variable exponents Nonlinear Analysis Vol. 85, p. 1-16, 2013 G. Franzina, G. Palatucci: Fractional $p$-eigenvalues Riv. Mat. Univ. Parma Vol. 5, N. 2, p. 373-386, 2014 L. Brasco, G. Franzina: Convexity properties of Dirichlet integrals and Picone-type inequalities Kodai Math. J. 2014 G. De Philippis, G. Franzina, A. Pratelli: Existence of isoperimetric sets with densities ''converging from below'' on $\mathbb R^N$ Journal of Geometric Analysis 2016 L. Brasco, G. Franzina: A pathological example in Nonlinear Spectral Theory Adv. Nonlinear Anal. (Accepted Paper) p. 9, 2017 L. Brasco, G. Franzina, B. Ruffini: Schrödinger operators with negative potentials and Lane-Emden densities J. Funct. Anal. p. 29, 2017 G. Franzina: Non-local Torsion functions and Embeddings Applicable Analysis 2018 G. Dal Maso, G. Franzina, D. Zucco: Transmission conditions obtained by homogenisation Nonlinear Analysis Vol. 177, N. part A, p. 361-386, 2018 L. Brasco, G. Franzina: An overview on constrained critical points of Dirichlet integrals Rendiconti Sem. Mat. Univ. Pol. Torino (Accepted Paper) p. 42, 2019 E. Francini, G. Franzina, S. Vessella: Existence and Regularity of Eddy Currents System with non-smooth conductivity SIAM Journ. of Math. Analysis 2020 G. Franzina: Electromagnetic hypogene co-sesmic sources (Preprint) 2021 G. Franzina: Fractional semilinear eigenvalues (Preprint) 2021 L. Brasco, G. De Philippis, G. Franzina: Positive solutions to the sublinear Lane-Emden equation are isolated Comm. Partial Differential Equations (Accepted Paper) p. 31, 2021 G. Franzina, D. Licheri: A non-local semilinear eigenvalue problem (Preprint) 2022 G. Franzina, B. Volzone: Large time behavior of fractional porous media equation (Preprint) 2023 N. Apollonio, D. De Canditiis, G. Franzina, P. Stolfi, G. L. Torrisi: Normal approximation of random Gaussian neural networks (Preprint) 2023 G. Franzina: An overdetermined problem in 2D linearised hydrostatics (Preprint) 2024