共 21 条
- [1] Han J., Long Y., Normal Forms of Symplectic Matrices II, (1996)
- [2] Dong D., Long Y., The iteration formula of the Maslov-type index theory with applications to nonlinear Hamiltonian systems, Trans Amer Math Soc, 349, pp. 2619-2661, (1997)
- [3] Long Y., The structure of the singular symplectic matrix set, Science in China (Scientia Sinica), 5, pp. 457-465, (1991)
- [4] Science in China (Scientia Sinica), 34, pp. 897-907, (1991)
- [5] Long Y., The Index Theory of Hamiltonian Systems with Applications (in Chinese), (1993)
- [6] Long Y., Periodic Points of Hamiltonian Diffeomorphisms on Tori and a Conjecture of C Conley, (1994)
- [7] Long Y., The topological structures of ω-subsets of symplectic groups, Acta Math Sinica, English Series, 15, 2, pp. 255-268, (1999)
- [8] Long Y., Bott formula of the Maslov-type index theory, Pacific J Math, 187, pp. 113-149, (1999)
- [9] Long Y., A Maslov-type index theory for symplectic paths, Top Meth Nonl Anal, 10, pp. 47-78, (1997)
- [10] Long Y., Multiple periodic points of the Poincaré map of Lagrangian systems on tori, Math Z, (1997)