共 50 条
- [1] Commentary on the singular straight lines of congruences COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1927, 184 : 1520 - 1522
- [2] The congruences of straight lines and their focal surfaces COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1933, 196 : 1057 - 1060
- [4] VINCENSINIS RESULTS CONCERNING CONGRUENCES OF WAELSH STRAIGHT LINES BULLETIN DE LA CLASSE DES SCIENCES ACADEMIE ROYALE DE BELGIQUE, 1977, 63 (03): : 283 - 289
- [6] On the congruences of curves and normal surfaces with the straight lines of a complex. COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1909, 149 : 885 - 890
- [7] On the congruences of straight lines and parallel surfaces in the Hilbertian space. COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1931, 193 : 1309 - 1311
- [8] Straight congruences on the focal surfaces which correspond to curvature lines. COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1929, 188 : 1649 - 1651
- [9] Congruences of straight lines in which their average surface is a surface given. COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1920, 171 : 1119 - 1121
- [10] Couples of straight stratifiable congruences COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1937, 204 : 1859 - 1860