共 15 条
- [3] BIELIAVSKY P, MATHQA0010004
- [4] CATTANEO AS, MATHQA9902090
- [5] Fronsdal C., 1979, Reports on Mathematical Physics, V15, P111, DOI 10.1016/0034-4877(79)90054-5
- [6] Hansen F., 1984, Reports on Mathematical Physics, V19, P361, DOI 10.1016/0034-4877(84)90008-9
- [7] Helgason S., 1978, PURE APPL MATH, V80
- [9] LICHNEROWICZ A, 1988, CR ACAD SCI I-MATH, V306, P133