2 papers
math.AP2019
Positive solutions of inhomogeneous Kirchhoff type equations with indefinite data
Aolin Chen, Qiuyi Dai
Inhomogeneous Kirchhoff type equations with indefinite data are considered. Some necessary and sufficient conditions for the existence of positive solutions of the problem under co…
math.AP2017
A potential theory for the k-curvature equation
Qiuyi Dai, Xu-jia Wang, Bin Zhou
In this paper, we introduce a potential theory for the k-curvature equation, which can also be seen as a PDE approach to curvature measures. We assign a measure to a bounded, upper…