partially supported by National Natural Science Foundation of China(Nos.12171183,11831009);the Fundamental Research Funds for the Central Universities(Nos.KJ02072020-0319,CCNU22LJ002);financially supported by National Natural Science Foundation of China(No.12271296);partially supported by National Natural Science Foundation of China(No.11801581);Guangdong Basic and Applied Basic Research Foundation(2021A1515010034);Guangzhou Basic and Applied Basic Research Foundation(202102020225);Province Natural Science Fund of Guangdong(2018A030310082).
In the present paper,we study uniqueness and nondegeneracy of positive solutions to the general Kirchhoff type equations-M(∫_(R^(N))|∇_(v)|^(2)dx)Δ^(v)=g(v)in R^(N);where M:[0;+∞)→R is a continuous function satisf...
supported by the NSFC(11931012,11871387,12371118)。
We are concerned with a nonlinear elliptic equation,involving a Kirchhoff type nonlocal term and a potential V(x),onℝ3.As is well known that,even in,H_(r)^(1)(R^(3)),the nonlinear term is a pure power form of∣u∣^(p−...
Project supported by the National Natural Science Foundation of China(No.12172169);the Priority Academic Program Development of Jiangsu Higher Education Institutions。
This paper extends the one-dimensional(1D)nonlocal strain gradient integral model(NStraGIM)to the two-dimensional(2D)Kirchhoff axisymmetric nanoplates,based on nonlocal strain gradient integral relations formulated al...
对于带有时间依赖阻尼的 Kirchhoff 型波方程, 本文研究了其解的长时间行为. 运用收缩函数的方法验证了过程的渐近紧性, 得到了拉回吸引子的存在性。In this paper, we are concerned with the long-time behavior of solutions in the ...
Project supported by the National Key Research and Development Program of China(Grant No.2023YFF0722900);the Beijing Engineering Research Center of Aerial Intelligent Remote Sensing Equipments Fund(Grant No.AIRSE20233);the National Natural Science Foundation of China(Grant No.62175144)。
To solve the problems with the existing methods for detecting hollowing defects,such as inconvenient operation,low efficiency and intense subjectivity,and to improve the efficiency of the acoustic-optic fusion method ...