| Carleman estimates for degenerate parabolic operators with applications to null controllability F Alabau-Boussouira, P Cannarsa, G Fragnelli Journal of Evolution Equations 6, 161-204, 2006 | 250 | 2006 |
| Controllability results for a class of one-dimensional degenerate parabolic problems in nondivergence form P Cannarsa, G Fragnelli, D Rocchetti Journal of Evolution Equations 8, 583-616, 2008 | 101 | 2008 |
| Positive periodic solutions for a system of anisotropic parabolic equations G Fragnelli Journal of Mathematical Analysis and Applications 367 (1), 204-228, 2010 | 92 | 2010 |
| Null controllability of degenerate parabolic operators with drift P Cannarsa, G Fragnelli, D Rocchetti Networks and heterogeneous media 2 (4), 695-715, 2007 | 90 | 2007 |
| Carleman estimates, observability inequalities and null controllability for interior degenerate non smooth parabolic equations G Fragnelli, D Mugnai American Mathematical Society 242 (1146), 2016 | 64 | 2016 |
| Null controllability of semilinear degenerate parabolic equations in bounded domains. P Cannarsa, G Fragnelli Electronic Journal of Differential Equations (EJDE)[electronic only] 2006 …, 2006 | 64 | 2006 |
| Carleman estimates for singular parabolic equations with interior degeneracy and non-smooth coefficients G Fragnelli, D Mugnai Advances in Nonlinear Analysis 6 (1), 61-84, 2017 | 58 | 2017 |
| Carleman estimates and observability inequalities for parabolic equations with interior degeneracy G Fragnelli, D Mugnai Advances in Nonlinear Analysis 2 (4), 339-378, 2013 | 56 | 2013 |
| Regional controllability of semilinear degenerate parabolic equations in bounded domains P Cannarsa, G Fragnelli, J Vancostenoble Journal of mathematical analysis and applications 320 (2), 804-818, 2006 | 55 | 2006 |
| Analyticity of semigroups generated by operators with generalized Wentzell boundary conditions KJ Engel, G Fragnelli | 49 | 2005 |
| Generators with interior degeneracy on spaces of L2 type G Fragnelli, GR Goldstein, JA Goldstein, S Romanelli Electron. J. Differential Equations 2012, 1-30, 2012 | 43 | 2012 |
| Carleman estimates for parabolic equations with interior degeneracy and Neumann boundary conditions I Boutaayamou, G Fragnelli, L Maniar Journal d'Analyse Mathématique 135, 1-35, 2018 | 35 | 2018 |
| Interior degenerate/singular parabolic equations in nondivergence form: well-posedness and Carleman estimates G Fragnelli Journal of Differential Equations 260 (2), 1314-1371, 2016 | 35 | 2016 |
| The Brezis–Oswald result for quasilinear Robin problems G Fragnelli, D Mugnai, NS Papageorgiou Advanced Nonlinear Studies 16 (3), 603-622, 2016 | 33 | 2016 |
| A population equation with diffusion G Fragnelli, L Tonetto Journal of mathematical analysis and applications 289 (1), 90-99, 2004 | 32 | 2004 |
| Lipschitz stability for linear parabolic systems with interior degeneracy I Boutaayamou, G Fragnelli, L Maniar Electron. J. Differential Equations 2014, 1-26, 2014 | 29 | 2014 |
| NULL CONTROLLABILITY OF DEGENERATE PARABOLIC EQUATIONS IN NON DIVERGENCE FORM VIA CARLEMAN ESTIMATES. G Fragnelli Discrete & Continuous Dynamical Systems-Series S 6 (3), 2013 | 29 | 2013 |
| Coexistence and optimal control problems for a degenerate predator–prey model W Allegretto, G Fragnelli, P Nistri, D Papini Journal of mathematical analysis and applications 378 (2), 528-540, 2011 | 29 | 2011 |
| Partial functional differential equations with nonautonomous past in {}-phase spaces G Fragnelli, G Nickel | 26 | 2003 |
| Carleman estimates and null controllability for a degenerate population model G Fragnelli Journal de Mathématiques Pures et Appliquées 115, 74-126, 2018 | 23 | 2018 |
