Isolated singularities of positive solutions for Choquard equations in sublinear case
2018 ◽
Vol 20
(04)
◽
pp. 1750040
◽
Keyword(s):
Our purpose of this paper is to study the isolated singularities of positive solutions to Choquard equation in the sublinear case [Formula: see text] [Formula: see text] where [Formula: see text] and [Formula: see text] is the Riesz potential, which appears as a nonlocal term in the equation. We investigate the nonexistence and existence of isolated singular solutions of Choquard equation under different range of the pair of exponent [Formula: see text]. Furthermore, we obtain qualitative properties for the minimal singular solutions of the equation.
2021 ◽
Vol 60
(6)
◽
Keyword(s):
2017 ◽
Vol 62
(8)
◽
pp. 1044-1071
◽
Keyword(s):
2020 ◽
Vol 43
(15)
◽
pp. 8496-8505
2020 ◽
Vol 59
(4)
◽
2018 ◽
Vol 75
(12)
◽
pp. 4427-4437
◽
2010 ◽
Vol 36
(1-2)
◽
pp. 61-87
◽