7650 



Special Algebraic Surfaces. Degrees 3, 4 



7650 



Surfaces containing infinite number of conies, 

 tangent planes of. Machovec, F. Prag Ceske 

 Ak. Fr. Jos. Ez. (TfidaZ) 2 (1893) Art. 10, 1-. 



with continuous transitive group of trans- 

 formations. Fano, G. Palermo Cir. Mt. 

 Ed. 10 (1896) 1-. 



derived from given surface by composition 

 of two projections, equations and properties. 

 Bottomley, J. (ix) Manch. Lt. Ph. S. Mm. 

 8 (1884) 218-. 



quadrics. Andries, C. Brux. A. Un. 



(1845) 247-. 

 , case. Malet, J. C. [1878] Ir. Ac. 



T. 26 (1879) 456-. 



doubly generated by circles, and surfaces 

 doubly enveloped by quadrics. Koenigs, G. 

 C. E. 109 (1889) 364-. 



with finite number of straight lines, es- 

 pecially of 4th and 5th degrees. Sturm, E. 

 Mth. A. 4 (1871) 249-. 



hyperelliptic canonical curves. Enriques, 



F. Em. E. Ac. Line. Ed. 5 (1896) (Sam. 1) 

 191-. 



inscribed in scalene cone, special cases. 

 Waf elaer, P. F. Louvain A. Ac. 5 (1823) 45 pp. 



whose plane sections are all unicursal. 

 Picard, E. Par. S. Phlm. Bll. 2 (1878) 127- ; 

 Crelle J. Mth. 100 (1887) 71-. 



(Picard). Guccia, G. B. 



Palermo Cir. Mt. Ed. 1 (1887) 165-. 



sections are curves of genus three. 

 Castelnuovo, G. Tor. Ac. Sc. At. 25 (1890) 

 695-. 



perpendicular to one axis are similar 



ellipses. Niemtschik, R. Wien Sb. 57 (1868) 



(Ab. 2) 246-. 

 , unicursal, transformation. Cayley, A. 



[1870] Mth. A. 3 (1871) 469-. 

 , 6th class, two special. Kantor, S. Wien 



Ak. Sb. 79 (1879) (Ab. 2) 768-. 



Surfaces, 3rrf degree. 



with axis of ternary symmetry, and surfaces 



with indicatrices of 3rd degree. Dumont, . 



Par. S. Mth. Bll. 28 (1900) 117-. 

 case considered by Bertrand. Anon, (vi 885) 



N. A. Mth. 13 (1854) 413-. 

 with conical point, equations. Richmond, H. W. 



QJ. Mth. 23 (1889) 170-. 

 equation, canonical form for. Dumont, . 



N. A. Mth. 17 (1898) 503-. 

 Hessian of which breaks up. Ciani, E. Em. 



E. Ac. Line. Ed. 6 (1890) (Son. 2) 55-. 

 with infinite number of umbilici. Saint- 

 Germain, A. de. C. E. 101 (1885) 1246-. 



nodal points. Kohn, G. Wien Ak. Sb. 96 

 (1888) (Ab. 2) 1298-. 



4 nodal points. Eckardt, F. E. [1871] 

 Mth. A. 5 (1872) 30-. 



. Machovec, F. Casopis 16 (1887) 



82-; Fschr. Mth. (1887) 645-. 

 , case. Thieme, H. Z. Mth. Ps. 



40 (1895) 362-. 

 self-polar with reference to quadric. Dumont, 



F. Par. S. Mth. Bll. 25 (1897) 74-. 



3 straight lines on which meet in point. 

 Eckardt, F. E. [1875] Mth. A. 10 (1876) 227-. 



Surfaces, 3rd and 4th degrees. 



with nodal conic. KUpper, . Z. Mth. Ps. 



34 (1889) 129-. 

 related to tetrahedron. Jettmar, H. von. 



Arch. Mth. Ps. 10 (1891) 398-. 



Surfaces, 4th degree. 



case. Vanecek, J. S. Prag Sb. (1883) (Mth. 



Vortr.) 231-. 

 class generated by collineations. Schur, F. 



Mth. A. 20 (1882) 254-. 

 connected with 2 tetrahedra. Bauer, G. 



Munch. Ak. Sb. 18 (1889) 337-. 

 with cuspidal conies. [Totossy, B.] Bela, T. 



[1881] Mth. A. 19 (1882) 291-. 



. Segre, C. Mth. A. 24 (1884) 313-. 



giving value of Jx* + y* approximately, case. 



Poncelet, J. V. N. A. Mth. 7 (1848) 39-. 

 with integral of total differential of 1st kind. 



Berry, A. C. E. 129 (1899) 449-. 



2 intersecting double pairs, construction. 

 Korndorfer, G. Mth. A. 3 (1871) 496-. 



nodal conic. Clebsch, R. F. A. Berl. Mb. 

 (1868) 284-; Crelle J. 69 (1868) 142-. 



. Geiser,C.F. Crelle J. 70 (1869) 249-. 



. Cremona, L. Mil. I. Lomb. Ed. 4 



(1871) 140-, 159-. 

 . Zeuthen, H. G. [1879] A. Mt. 14 



(*1886-87) 31-. 



. Berzolari, L. A. Mt. 13 (1885) 81-. 



. Bobek, K. Wien Ak. Sb. 90 (1885) 



(Ab. 2) 923-, 1168-. 

 . Del Re, A. Em. E. Ac. Line. Ed. 



2 (1893) (Sem. 1) 211-. 



consisting of two indefinitely near 

 straight lines, construction. Korndorfer, G. 

 Mth. A. 4 (1871) 117-. 



, construction from quadric systems. 

 Cardinaal, J. Amst. Ak. Vs. M. 8 (1891) 

 88-; Fschr. Mth. (1891) 847-. 



and nodes, representation on plane. 



Korndorfer, G. [1868] Mth. A. 1 (1869) 592-; 



2 (1870) 41-. 

 , properties. Juel, C. S. (xn) Ts. 



Mth. 4 (1880) 81-, 113-. 

 , special case. Rudio, F. Crelle J. 



Mth. 104 (1889) 85-. 

 , and 16 straight lines. KUpper, K. 



Prag Ab. 2 (1888) No. 3, 36 pp. 

 , , construction. Del Re, A. 



Mod. S. Nt. At. 12 (1893) 234-. 



or cuspidal conic. Weiler, A. Z. Mth. 

 Ps. 30 (1885) 170-. 



line consisting of circle at infinity. 

 Loria, G. Tor. Ac. Sc. Mm. 36 (1885) 199-. 



lines, generation from quadric surfaces. 

 Cardinaal, J. Amst. Ak. Vh. (Sect. 1) 1 

 (1893) No. 6, 63 pp.; Fschr. Mth. (1892) 765-. 



2 nodal lines. Fontene, G. N. A. Mth. 19 

 (1900) 400-. 



node. Vries, J. de. N. Arch. Wisk. 3 

 (1898) 158- ; Fschr. Mth. (1897) 532. 



nodes. Rohn, K. Leip. Jablon. Preisschr. 

 26 (1886) 58 pp. 



, construction. Jonquteres, de. C. E. 



107 (1888) 430-. 



VOL. I. 



545 



