Periodic Solutions of Hamiltonian Systems on Hypersurfaces in Torus. Mei-Yue Jiang — 1994 Manuscripta mathematica
The Lagrange Intersections for (CPn, RPn). Kung-Ching Chang; Mei Yue Jiang — 1990 Manuscripta mathematica
Morse theory for indefinite nonlinear elliptic problems Kung-Ching Chang; Mei-Yue Jiang — 2009 Annales de l'I.H.P. Analyse non linéaire