| On some critical problems for the fractional Laplacian operator B Barrios, E Colorado, A De Pablo, U Sánchez Journal of Differential Equations 252 (11), 6133-6162, 2012 | 495 | 2012 |
| A critical fractional equation with concave–convex power nonlinearities B Barrios, E Colorado, R Servadei, F Soria Annales de l'Institut Henri Poincaré C, Analyse non linéaire 32 (4), 875-900, 2015 | 248 | 2015 |
| Bootstrap regularity for integro-differential operators and its application to nonlocal minimal surfaces BB Barrera, A Figalli, E Valdinoci arXiv preprint arXiv:1202.4606, 2012 | 151 | 2012 |
| Semilinear problems for the fractional laplacian with a singular nonlinearity B Barrios, I De Bonis, M Medina, I Peral Open Mathematics 13 (1), 000010151520150038, 2015 | 97 | 2015 |
| A Widder's type theorem for the heat equation with nonlocal diffusion B Barrios, I Peral, F Soria, E Valdinoci arXiv preprint arXiv:1302.1786, 2013 | 93 | 2013 |
| Some remarks on the solvability of non-local elliptic problems with the Hardy potential. B Barrios, M Medina, I Peral Commun. Contemp. Math 16 (4), 29, 2014 | 76 | 2014 |
| Global regularity for the free boundary in the obstacle problem for the fractional Laplacian B Barrios, A Figalli, X Ros-Oton American journal of mathematics 140 (2), 415-447, 2018 | 56 | 2018 |
| Free boundary regularity in the parabolic fractional obstacle problem B Barrios, A Figalli, X Ros‐Oton Communications on Pure and Applied Mathematics 71 (10), 2129-2159, 2018 | 50 | 2018 |
| Some remarks about the summability of nonlocal nonlinear problems B Barrios, I Peral, S Vita Advances in Nonlinear Analysis 4 (2), 91-107, 2015 | 40 | 2015 |
| On the moving plane method for nonlocal problems in bounded domains B Barrios, L Montoro, B Sciunzi Journal d'Analyse Mathématique 135, 37-57, 2018 | 38* | 2018 |
| A priori bounds and existence of solutions for some nonlocal elliptic problems B Barrios, LM Del Pezzo, J Garcia-Melian, A Quaas Revista matemática iberoamericana 34 (1), 195-220, 2018 | 34 | 2018 |
| Strong maximum principles for fractional elliptic and parabolic problems with mixed boundary conditions B Barrios, M Medina Proceedings of the Royal Society of Edinburgh Section A: Mathematics 150 (1 …, 2020 | 30 | 2020 |
| Neumann conditions for the higher order s-fractional Laplacian (− Δ) su with s> 1 B Barrios, L Montoro, I Peral, F Soria Nonlinear Analysis 193, 111368, 2020 | 26 | 2020 |
| Equivalence of weak and viscosity solutions in fractional non-homogeneous problems B Barrios, M Medina Mathematische Annalen 381 (3), 1979-2012, 2021 | 21 | 2021 |
| Monotonicity of solutions for some nonlocal elliptic problems in half-spaces B Barrios, L Del Pezzo, J García-Melián, A Quaas Calculus of Variations and Partial Differential Equations 56, 1-16, 2017 | 17 | 2017 |
| The sharp exponent in the study of the nonlocal Hénon equation in : a Liouville theorem and an existence result B Barrios, A Quaas Calculus of Variations and Partial Differential Equations 59 (4), 114, 2020 | 15 | 2020 |
| Periodic solutions for the one-dimensional fractional Laplacian B Barrios, J García-Melián, A Quaas Journal of Differential Equations 267 (9), 5258-5289, 2019 | 14 | 2019 |
| Anisotropic weak Hardy spaces and wavelets B Barrios, JJ Betancor J. Funct. Spaces Appl 17, 809121, 2012 | 11 | 2012 |
| Ida De Bonis, Marıa Medina, and Ireneo Peral B Barrios Semilinear problems for the fractional laplacian with a singular …, 2015 | 10 | 2015 |
| Characterizations of anisotropic Besov spaces B Barrios, JJ Betancor Math. Nachr 284 (14-15), 1796–1819, 2011 | 10 | 2011 |
Alexander QuaasFull professor, Math. Dep., UTFSMVerified email at usm.cl
