Affiliation:
1. School of Mathematics and Statistics, HNP‐LAMA Central South University Changsha China
Abstract
In this paper, we construct a new family of multibump solutions to the following Choquard equation
where
and
are radial positive functions and both of them satisfy some decay conditions at infinity. The centers of these bumps are located in points on two circles. More precisely, the new type of solutions has polygonal symmetry in the
‐plane and even symmetry about the
‐axis.
Funder
Fundamental Research Funds for Central Universities of the Central South University
National Natural Science Foundation of China
Subject
General Engineering,General Mathematics