3 papers
math.DS2021
Bifurcation from Infinity of the Schrödinger Equation via Invariant Manifolds
Chunqiu Li, Jintao Wang
This paper is concerned with the bifurcation from infinity of the nonlinear Schrödinger equation We treat this problem in…
math.DS2021
A Remark on Attractor Bifurcation
Chunqiu Li, Desheng Li, Jintao Wang
In this paper we present some local dynamic bifurcation results in terms of invariant sets of nonlinear evolution equations. We show that if the trivial solution is an isolated inv…
math.DS2021
On the forward dynamical behavior of nonautonomous lattice dynamical systems
Chunqiu Li, Jintao Wang
In this article, we study the forward dynamical behavior of nonautonomous lattice systems. We first construct a family of sets in arbitrar…