On a class of nonvariational problems in fractional Orlicz–Sobolev spaces

An Extension Problem Related to the Fractional Laplacian

Communications in Partial Differential Equations · 2007 · 2.3K citations · Full text

Natural Sciences, Mathematics, Physics +11

An extension problem related to the fractional Laplacian

2006 · 2.1K citations

Natural Sciences, Mathematics, Physics +11

Mountain Pass solutions for non-local elliptic operators

Raffaella Servadei, Enrico Valdinoci · Journal of Mathematical Analysis and Applications · 2011 · 673 citations

Natural Sciences, Electrical Engineering, Differential Equations +8

Variational methods for non-local operatorsof elliptic type

Raffaella Servadei, Enrico Valdinoci · Discrete and Continuous Dynamical Systems · 2012 · 634 citations · Full text

Engineering, Computational Engineering, Computational Fluid Dynamics +16

Regularity estimates for the solution and the free boundary of the obstacle problem for the fractional Laplacian

Luis Caffarelli, Sandro Salsa, Luís Silvestre · Inventiones mathematicae · 2007 · 558 citations · Full text

Natural Sciences, Mathematics, Physics +15