Affiliation:
1. College of Mathematics, Changchun Normal University , Changchun , 130032 , P. R. China
2. Faculty of Education and Faculty of Mathematics and Physics, University of Ljubljana , Ljubljana , 1000 , Slovenia
3. Institute of Mathematics, Physics and Mechanics , Ljubljana , 1000 , Slovenia
Abstract
Abstract
In this article, we deal with the following
p
p
-fractional Schrödinger-Kirchhoff equations with electromagnetic fields and the Hardy-Littlewood-Sobolev nonlinearity:
M
(
[
u
]
s
,
A
p
)
(
−
Δ
)
p
,
A
s
u
+
V
(
x
)
∣
u
∣
p
−
2
u
=
λ
∫
R
N
∣
u
∣
p
μ
,
s
*
∣
x
−
y
∣
μ
d
y
∣
u
∣
p
μ
,
s
*
−
2
u
+
k
∣
u
∣
q
−
2
u
,
x
∈
R
N
,
M({\left[u]}_{s,A}^{p}){\left(-\Delta )}_{p,A}^{s}u+V\left(x){| u| }^{p-2}u=\lambda \left(\mathop{\int }\limits_{{{\mathbb{R}}}^{N}}\frac{{| u| }^{{p}_{\mu ,s}^{* }}}{{| x-y| }^{\mu }}{\rm{d}}y\right){| u| }^{{p}_{\mu ,s}^{* }-2}u+k{| u| }^{q-2}u,\hspace{1em}x\in {{\mathbb{R}}}^{N},
where
0
<
s
<
1
<
p
0\lt s\lt 1\lt p
,
p
s
<
N
ps\lt N
,
p
<
q
<
2
p
s
,
μ
*
p\lt q\lt 2{p}_{s,\mu }^{* }
,
0
<
μ
<
N
0\lt \mu \lt N
,
λ
\lambda
, and
k
k
are some positive parameters,
p
s
,
μ
*
=
p
N
−
p
μ
2
N
−
p
s
{p}_{s,\mu }^{* }=\frac{pN-p\frac{\mu }{2}}{N-ps}
is the critical exponent with respect to the Hardy-Littlewood-Sobolev inequality, and functions
V
V
and
M
M
satisfy the suitable conditions. By proving the compactness results using the fractional version of concentration compactness principle, we establish the existence of nontrivial solutions to this problem.