共 50 条
- [1] The projective theory of surfaces in ruled space, I [J]. AMERICAN JOURNAL OF MATHEMATICS, 1943, 65 : 712 - 736
- [2] The projective theory of surfaces in ruled space, II [J]. AMERICAN JOURNAL OF MATHEMATICS, 1944, 66 : 101 - 114
- [5] RULED SURFACES IN FINITE PROJECTIVE 3 SPACE [J]. NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1970, 17 (01): : 194 - &
- [6] NORMAL PROJECTIVE DEGENERATIONS OF RATIONAL AND RULED SURFACES [J]. JOURNAL FUR DIE REINE UND ANGEWANDTE MATHEMATIK, 1986, 367 : 76 - 89
- [8] Algebraic homology for real hyperelliptic and real projective ruled surfaces [J]. CANADIAN MATHEMATICAL BULLETIN-BULLETIN CANADIEN DE MATHEMATIQUES, 2001, 44 (03): : 257 - 265