共 18 条
- [2] [Anonymous], 1980, Pure and Applied Mathematics
- [3] [Anonymous], 1980, GRADUATE TEXTS MATH
- [5] Ansari QH., 1995, Ann. Sci. Math. Qu, V19, P131
- [6] Aubin J-P., 1984, APPL NONLINEAR ANAL
- [8] Ding X., 1992, C MATHEMATICUM POLSK, V63, P233
- [9] Ding XP, 1998, INDIAN J PURE AP MAT, V29, P109