Existence of Solutions for Implicit Obstacle Problems of Fractional Laplacian Type Involving Set-Valued Operators
2020 ◽
Vol 187
(2)
◽
pp. 391-407
Keyword(s):
Abstract The paper is devoted to a new kind of implicit obstacle problem given by a fractional Laplacian-type operator and a set-valued term, which is described by a generalized gradient. An existence theorem for the considered implicit obstacle problem is established, using a surjectivity theorem for set-valued mappings, Kluge’s fixed point principle and nonsmooth analysis.
2020 ◽
Vol 59
(5)
◽
1991 ◽
Vol 44
(3)
◽
pp. 467-476
1989 ◽
Vol 2
(2)
◽
pp. 85-89
2015 ◽
Vol 373
(2050)
◽
pp. 20140449
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2006 ◽
Vol 2006
◽
pp. 1-8