共 50 条
- [41] WITT GROUPS OF COMMUTATIVE FORMAL GROUPS BULLETIN DE L ACADEMIE POLONAISE DES SCIENCES-SERIE DES SCIENCES MATHEMATIQUES ASTRONOMIQUES ET PHYSIQUES, 1975, 23 (12): : 1233 - 1240
- [43] PROJECTIVE-STRUCTURES ON RIEMANN SURFACES AND KLEINIAN-GROUPS JOURNAL OF MATHEMATICS OF KYOTO UNIVERSITY, 1987, 27 (03): : 433 - 438
- [44] REGULATED SURFACES WITH CONTINUOUS GROUPS OF SIMILAR PROJECTIVE TRANSFORMATIONS IN THEMSELVES ATTI DELLA ACCADEMIA NAZIONALE DEI LINCEI RENDICONTI-CLASSE DI SCIENZE FISICHE-MATEMATICHE & NATURALI, 1971, 51 (06): : 492 - &
- [47] ON BRAUER GROUPS OF REAL ENRIQUES SURFACES JOURNAL FUR DIE REINE UND ANGEWANDTE MATHEMATIK, 1993, 444 : 115 - 154