Department of Mathematics "Giuseppe Peano"

Selected research products

Preprints

[10] S. Terracini, S. Vita. Degenerate or singular problems with variable indicial root. In preparation

Pubblications

[9] S. Vita. Boundary regularity estimates in Holder spaces with variable exponent. Calc. Var. Partial Differential Equations, 61-5 (2022), 1-31. DOI: 10.1007/s00526-022-02274-9

[8] A. De Luca, V. Felli, S. Vita. Strong unique continuation and local asymptotics at the boundary for fractional elliptic equations. Adv. Math. 400 (2022), 1-67. DOI: 10.1016/j.aim.2022.108279

[7] Y. Sire, S. Terracini, S. Vita. Liouville type theorems and regularity of solutions to degenerate or singular problems part II: odd solutions. Math. Eng., 3-1 (2021), 1-50. DOI: 10.3934/mine.2021005

[6] Y. Sire, S. Terracini, S. Vita. Liouville type theorems and regularity of solutions to degenerate or singular problems part I: even solutions. Comm. Partial Differential Equations, 46-2 (2021), 310- 361. DOI: 10.1080/03605302.2020.1840586

[5] L. Brasco, E. Cinti, S. Vita. A quantitative stability estimate for the fractional Faber-Krahn inequality. J. Funct. Anal., 279-3 (2020), 1-49. DOI: 10.1016/j.jfa.2020.108560

[4] S. Vita. On s-harmonic functions on cones. Bruno Pini Mathematical Analysis Seminar, 10-1 (2019), 28-41. DOI: 10.6092/issn.2240-2829/10366

[3] S. Terracini, G. Tortone, S. Vita. On s-harmonic functions on cones. Anal. PDE, 11-7 (2018), 1653-1691. DOI: 10.2140/apde.2018.11.1653

[2] S. Terracini, S. Vita. On the asymptotic growth of positive solutions to a nonlocal elliptic blow-up system involving strong competition. Ann. Inst. H. Poincaré Anal. Non Linéaire, 35-3 (2018), 831-858. DOI: 10.1016/j.anihpc.2017.08.004

[1] B. Barrios, I. Peral, S. Vita. Some remarks about the summability of nonlocal nonlinear problems. Adv. Nonlinear Anal., 4-2 (2015), 91-107. DOI: 10.1515/anona-2015-0012

Research projects

• Equazioni differenziali lineari e nonlineari

Office hours

Sito personale  

https://sites.google.com/view/stefanovita/home-page

Sito seminari di Analisi: Interactions between PDEs and dynamical systems

https://sites.google.com/view/analysis-wg-unito/home-page