2 citations · 2 across the 6 of their papers we have counts for
7 papers
Calm local optimality for nonconvex-nonconcave minimax problems
Xiaoxiao Ma, Wei Yao, Jane J. Ye +1
Nonconvex-nonconcave minimax problems have found numerous applications in various fields including machine learning. However, questions remain about what is a good surrogate for lo…
Combined approach with second-order optimality conditions for bilevel programming problems
Xiaoxiao Ma, Wei Yao, Jane J. Ye +1
In this paper, we propose a combined approach with second-order optimality conditions of the lower level problem to study constraint qualifications and optimality conditions for bi…
Generic property of the partial calmness condition for bilevel programming problems
Rongzhu Ke, Wei Yao, Jane J. Ye +1
The partial calmness for the bilevel programming problem (BLPP) is an important condition which ensures that a local optimal solution of BLPP is a local optimal solution of a parti…
Uniqueness and nondegeneracy of sign-changing radial solutions to an almost critical elliptic problem
Weiwei Ao, Juncheng Wei, Wei Yao
We study sign-changing radial solutions for the following semi-linear elliptic equation \begin{align*} Δu-u+|u|^{p-1}u=0\quad{\rm{in}}\ \mathbb{R}^N,\quad u\in H^1(\mathbb{R}^N), \…
On the Ambrosetti-Malchiodi-Ni Conjecture for general submanifolds
Fethi Mahmoudi, Felipe Subiabre Sánchez, Wei Yao
We study positive solutions of the following semilinear equation where is a compact smooth -dim…
Infinitely many positive solutions of nonlinear Schrödinger equations with non-symmetric potentials
Manuel del Pino, Juncheng Wei, Wei Yao
We consider the standing-wave problem for a nonlinear Schrödinger equation, corresponding to the semilinear elliptic problem \begin{equation*} -Δu+V(x)u=|u|^{p-1}u,\ u\in H^1(\math…
Orbital stability of bound states of nonlinear Schrodinger equations with linear and nonlinear optical lattices
Tai-Chia Lin, Juncheng Wei, Wei Yao
We study the orbital stability and instability of single-spike bound states of semiclassical nonlinear Schrodinger (NLS) equations with critical exponent, linear and nonlinear opti…