7660 



Skew Algebraic Curves. Cubics 



7660 



Weddle's quartic surface. Laguerre, E. (x) 



ee's quartic surface. Lague 

 Par. S. Mth. Bll. 1 (1873) 71-. 



--- . Hunyady, E. von. [1881] Crelle J. 



Mth. 92 (1882) 304-. 

 --- . Hutchinson, J. I. A. Mth. 11 



(1896-97) 158-. 

 --- , analogue. Seydewitz, F. Grunert 



Arch. 10 (1847) 202-. 

 --- , generalisation. Cayley, A. [1872] 



L. Mth. S. P. 4 (1871-73) 11-. 

 zy 2 + Bxy + Cz 2 + Dy + Ex + F= 0. Terquem, 0. 



N. A. Mth. 5 (1846) 370-. 

 x n + y n + z n =l. Burhenne, H. Grunert Arch. 



21 (1853) 35-. 



^ + ? + - = l. Boklen, 0. Grunert Arch. 

 a o c 



35 (1860) 93-. 

 X^ + /w 2 + vr 3 = 0. Cayley, A. Ph. Mg. 21 



(1861) 491-. 

 Ax 3 + By* + QCRST=Q. Cayley, A. Ph. Mg. 



27 (1864) 493-. 

 (*) (U, V, JF) 2 =0. Cayley, A. QJ. Mth. 10 



(1870) 24- ; 11 (1871) 15-. 

 2 ='/'X. etc. Kummer, E. E. Berl. Mb. 



(1872) 474-. 



V = 0. Cayley, A. QJ. Mth. 14 (1877) 46-. 

 xyz = l 3 , property. Floquet, G. C. B. 105 



(1887) 854-. 

 2xyz -ax 2 - ay* - az* + a 3 = 0. Allardice, E. E. 



Edinb. Mth. S. P. 10 (1892) 59-. 



7660 Skew algebraic curves. 

 (See also 7240, 7660, 8030, 8050.) 



Bischoff, J. N. Crelle J. 58 (1861) 179- ; 59 



(1861) 394-. 



Halphen, G. C. B. 70 (1870) 380- ; 76 (1873) 



558. 

 Eckardt, F. E. [1871] Mth. A. 5 (1872) 



30-. 

 Weyr, E. [1873] (xi) Prag Ab. 6 (1874) (Mth.) 



27pp. 

 Schoute, P. H. Amst. Ak. Vs. M. 14 (1879) 



251-. 



Sturm, R. B. A. Bp. (1881) 440-. 

 Noether, M. Berl. Ak. Ab. (1882) 120 pp. 

 Valentiner, H. Acta Mth. 2 (1883) 136-. 

 Rados, G. Mth. Termt. Ets. 8 (1890) 46-; 



Mth. Nt. B. Ung. 8 (1891) 90-. 

 Anisimov, V. A. Bee. Mth. (Moscou) 17 (1895) 



447-. 

 Chords of curve through given point. Fries, 



H. de. N. Arch. Wisk. 1 (1895) 127- ; Fschr. 



Mth. (1893-94) 1232. 

 Classification. Salmon, G. Camb. and Dubl. 



Mth. J. 5 (1850) 23-. 

 . Halphen, G. H. Par. EC. Pol. J. Cah. 



52 (1882) 1-. 



by monoid surfaces. Cayley, A. C. B. 54 



(1862) 55-, 396-, 672-; 58 (1864) 994-. 

 Closed curves, Gaussian integral giving number 



of knots of 2. Thomae, C. J. Freiburg B. 

 7 (1880) 18-. 



, parallel. Hoppe, . D. Nf. Tbl. 

 (*1880) 174-. 



Closed curves, representation on sphere. Flye 



Sainte-Marie, C. (rx) Par. S. Mth. Bll. 1 



(1873) 82-. 

 Common bisecants. Weyr, E. J. Wien Ak. 



Sb. 85 (1882) (Ab. 2) 840-. 

 Construction, linear. Seydewitz, F. Grunert 



Arch. 10 (1847) 203-. 

 Curves and developables. Cayley, A. Liouv. 



J. Mth. 10 (1845) 245-; Camb. and Dubl. 



Mth. J. 5 (1850) 18-; QJ. Mth. 7 (1866) 



110- ; 11 (1871) 294-. 



, polar planes. Bdcklund, A. V. 

 Lund Acta Un. 8 (1871) (Mth.) No. 4, 50 pp. 



on quadric whose osculating planes touch a 

 quadric. Stahl,W. Crelle J. Mth. 99 (1886) 

 154-. 



Curves, 3rd degree. 



Cremona, L. Tortolini A. 1 (1858) 164-, 278-; 



2 (1859) 19-; N. A. Mth. 19 (I860) 356-; 1 



(1862) 287-, 366-, 436- ; Crelle J. 60 (1862) 



188- ; Bologna Mm. Ac. Sc. 3 (1863) 385-; 



G. Mt. 1 (1863) 278-. 

 Drach, C. A. van. Z. Mth. Ps. 12 (1867) 



(Suppl.) 73-. 

 Beltrami, E. Mil. I. Lomb. Ed. 1 (1868) 130-, 



407-. 



Schroder, . D. Nf. Tbl. (*1879) 176. 

 Catania, S. Catania Ac. Gioen. At. 19 (1886) 



85-. 

 Cantone, A. Palermo Cir. Mt. Bd. 1 (1887) 



72-. 



Cardinaal, J. Crelle J. Mth. 101 (1887) 142-. 

 Caspary, F. Bll. Sc. Mth. 11 (1887) 222-. 

 Balitrand, . N. A. Mth. 8 (1889) 520-. 

 Dixon, A. C. QJ. Mth. 23 (1889) 343-; 24 



(1890) 30-. 



Bioche, C. Edinb. Mth. S. P. 13 (1895) 146-. 

 Stuyvaert, . Brux. Ac. Bll. (1900) 820-. 

 analogue of helicoidal motion. Appell, P. C. 



B. 82 (1876) 70-; Par. EC. Norm. A. 5 



(1876) 245-. 

 application of binary cubic and quadratic forms. 



Pittarelli, G. G. Mt. 17 (1879) 260-. 

 forms. Ovidio, E. d\ [1879] Tor. 



Ac. Sc. Mm. 32 (1880) 1-. 



imaginaries in geometry. Servais, C. 

 Brux. Mm. Cour. 8, 49 (1896) No. 3, 64 pp. 



quaternions. Hamilton, (Sir) W. R. 

 [1863] Ir. Ac. P. 8 (1864) 331-. 



resultant of 2 equations. Waelsch, E. 



Mh. Mth. Ps. 2 (1891) 421-. 

 automorphic for octahedral and ikosahedral 



groups, two. Kohn, G. Wien Ak. Sb. 108 



(1899) (Ab. 2a) 58-. 

 binary cubic and quartic forms on. 



L. Palermo Cir. Mt. Bd. 



forms on. Sturm, R. Crelle 

 (1879) 116-. 



of order 5 on. Waelsch, E. Wien Ak. 



Sb. 100 (1891) (Ab. 2a) 803-. 

 case. Hurwitz,A. Mth. A. 30 (1887) 291-. 

 centre. Geisenheimer, L. Z. Mth. Ps. 27 



(1882) 321-. 

 cones through a given curve. Cayley, A. Ph. 



Mg. 12 (1856) 20-. 

 congruences associated with. Kriiger, H. 



Z. Mth. Ps. 40 (1895) 193-. 



548 



