Natural Science Foundation of China(11771166);Hubei Key Laboratory of Mathematical Sciences and Program for Changjiang Scholars and Innovative Research Team in University#IRT17R46.
In this paper,we consider the existence of nontrivial weak solutions to a double critical problem involving a fractional Laplacian with a Hardy term:(−Δ)s u−γu|x|2s=|u|2∗s(β)−2 u|x|β+[Iμ∗Fα(⋅,u)](x)fα(x,u),u∈H...
supported by the National Natural Science Foundation of China(11661053,11771198,11901345,11901276,11961045 and 11971485);partly by the Provincial Natural Science Foundation of Jiangxi,China(20161BAB201009 and 20181BAB201003);the Outstanding Youth Scientist Foundation Plan of Jiangxi(20171BCB23004);the Yunnan Local Colleges Applied Basic Research Projects(2017FH001-011).
In this article,we study the generalized quasilinear Schrodinger equation-div(ε^2g^2(u)▽u)+ε^2g(u)g′(u)|▽u|^2+V(x)u=K(x)|u|^p-2u,x∈R^N where A≥3,e>0,4
supported by NSF of China(11701107);NSF of Guangxi Province (2017GXNSFBA198190);the second author is supported by NSF of China (11501143);the PhD launch scientific research projects of Guizhou Normal University (2014)
In this article,we consider the following coupled fractional nonlinear Schrödinger system in R^{(−Δ)su+P(x)u=μ1|u|^2p−2u+β|u|p|u|p−2u,x∈RN,(−Δ)sv+Q(x)v=μ2|v|^2p−2v+β|v|p|v|p−2v,x∈RN,u,v∈Hs(RN),where N≥2,0
Supported by the National Natural Science Foundation of China(Grant No.11201346)。
Let x=(x',x'')with x'∈Rk and x''∈R^N-k andΩbe a x'-symmetric and bounded domain in R^N(N≥2).We show that if 0≤a≤k-2,then there exists a positive constant C>0 such that for all x'-symmetric function u∈C0^∞(Ω)w...