共 13 条
- [1] AKHIEZER DN, 1995, ASPECTS MATH
- [3] CAMACHO C, 1979, PUBL MATH-PARIS, V48, P5
- [4] DEMEDRANO SL, 1989, LECT NOTES MATH, V1370, P280
- [5] HAEFLIGER A, 1985, COMPOS MATH, V55, P241
- [6] HOPF H, 1948, TOPOLOGIE KOMPLEXEN
- [10] Lopez de Medrano S., 1997, BOL SOC BRAS MAT, V28, P253