8080 



Line Geometry. Connexes. Complexes 8080 



(x, x, 0; u, u, 0), principal coincidence. 

 Moller, J. Lund. Un. Acta 16 (1879-81) 

 (Mth.) (No. 1) 16 pp. 



Statics and line geometry. Bellavitis, G. 



[1879] Em. B. Ac. Line. Mm. 5 (1880) 29-. 

 Straight lines in space, system. Maggi, P. G. 



A. Sc. Lomb. Yen. 8 (1838) 161-, 249-; 



9 (1839) 187-. 

 and spheres, correspondence between. 



Lovett, E. O. C. B. 128 (1899) 83-; 129 



(1899) 383-, 1296. 

 System of forces, Minding's. Chrystal, G. 



Edinb. B. S. T. 29 (1880) 519-. 

 Systems of forces (Dynamen), geometry. 



Study, E. [1899] D. Mth. Vr. Jbr. 8 (1900) 



(Heft 1) 204-. 

 ( ) in involution. Battaglini, G. 



Nap. At. Ac. 4 (1869) (No. 14) 15 pp. 

 Theorem. Klein, F. Gott. Nr. (1872) 164-. 

 Transformation, involutory, of 3rd order, 



family of surfaces occurring in. Chizzoni, F. 



Bm. B. Ac. Line. Bd. 2 (1886) (Sem. 1) 470-. 

 Transformations, birational, surfaees generated 



by. Jung, G. Bm. B. Ac. Line. Bd. 2 



(1886) (Sem. 1) 85-. 

 , geometric, of line systems. Lie, S. [1870] 



C. B. 71 (1870) 579-; Christiania F. 13 



(1871) 506-. 

 , involutory monoidal. Montesano, D. Mil. 



I. Lomb. Bd. 21 (1888) 579-, 684-. 



(See als 



CONNEXES. 

 20002070, and 48004880.) 



(1889) 



Sc. 



Voss, A. E. Mth. A. 15 (1879) 355-. 

 Ahlborn, H. Hamb. Mth. Gs. Mt. 1 



41-. 



Weber, E. von. Gott. Nr. (1896) 282-. 

 conjugate, theory. Stephanos, C. Bll. 



Mth. As. 4 (1880) (Pt. 1) 318-. 

 a new element of plane geometry. Clebsch, E. 



F. A. Gott. Nr. (1872) 429-. 

 particularly systems of straight lines of 2nd 



order. Masoni, U. Nap. Bd. 22 (1883) 145-. 

 plane, representation of ruled space on. Lazzeri, 



G. Yen. I. At. (1884-85) 247-, 437-. 



of planes and straight lines, surface connected 

 with. Del Ee, A. Nap. Bd. 27 (1888) 349-. 



quaternary, (1, 1), linear systems. Lazzeri, G. 

 Bm. B. Ac. Line. Mm. 4 (1887) 259-. 



in space, new. Bonsdorff, E. [E. J.] St P<5t. 

 Ac. Sc. Bll. 27 (1881) 560-. 



, and partial differential equations of 1st 



order. Sincov, D. Kazan Un. Mm. (1894) 

 (Pt. 6) 145- ; (1895) (Pt. 1) 143-, (Pt. 3) 

 99-; Bll. Sc. Mth. 22 (1898) 221-. 



ternary, 1st order and 1st class. Battaglini, G. 

 [1880] Nap. Ac. At. 9 (1882) No. 4, 16 pp. 



, , geometric significance of 



invariants. Pannelli, M. G. Mt. 36 (1898) 

 81-. 



, 2nd order and 2nd class in double in- 

 volution. Pannelli, M. G. Mt. 26 (1888) 



, simple involution. Batta- 

 glini, G. Nap. Ac. At. 8 (1879) No. 6, 10 pp. 



2nd order and 1st class, configuration corre- 

 sponding to. Krause, E. Mth. A. 14 (1879) 

 294-. 



2nd class, generation. Armenante, A. 



Bm. B. Ac. Line. At. 3 (1876) (Pte. 2) 123-. 



(1, 2) and (2, 2), construction. Peano, G. 



Tor. Ac. Sc. At. 16 (1880) 497-. 

 (1, n), special case of differential equation. 



Milllendorff, E. Arch. Mth. Ps. 69 (1883) 



113-. 

 (2, 2), special connex. Amodeo. F. G. Mt. 25 



(1887) 321-. 



COMPLEXES. 



Battaglini, G. [1868] Nap. At. Ac. 4 

 (No. 7) 27 pp. 

 *i, C. A. 



von. Mth. A. 2 (1870) 128-. 

 Bologna Ac. Sc. Mm. 1 (1871) 



Drach 

 Chelini, D. 



125- 

 Aschieri, F. G. Mt. 10 (1872) 343- ; 11 (1873) 



107-, 246-, 340- ; 12 (1874) 15-; Mil. I. 



Lomb. Bd. 12 (1879} 409-. 

 Montesano, D. Nap. Bd. 25 (1886) 192-. 

 Jamet, V. C. B. 104 (1887) 567-. 

 Eeye, T. Berl. Ak. Sb. (1889) 833-. 

 Waelsch, E. Wien Ak. Sb. 97 (1889) (Ab. 2a) 



Franel, J. Ziir. Vjschr. 40(1895) 104-. 

 Petersen, J. Kjtfb. Ov. (1898) 283-. 

 accelerations of any order. Castellano, F. Tor. 



Ac. Sc. At. 29 (1894) 306-. 

 adjacent lines in. Kttpper, C. Mh. Mth. Ps. 



1 (1890) 451-. 

 analogous configuration. Engel, F. Leip. 



Mth. Ps. B. 52 (1900) 63-, 220-. 

 application to surfaces and skew curves. 



Picard, E. Par. EC. Norm. A. 6 (1877) 329-. 

 arising from certain cubic transformation. 



MacJwvec, F. Prag Sb. (1888) (Mth.-Nt.) 



104-. 



associated with every birational space trans- 

 formation. Pannelli, M. G. Mt. 28 (1890) 



245-. 

 Kummer's surface. Klein, F. Gott. Nr. 



(1871) 44-. 

 polar tetrahedron of 2 quadrics. Mertens, 



F. Wien Ak. Sb. 91 (1885) (Ab. 2) 519-. 

 of axes of central quadric. Huntington, E. V. 



[1900] A. Mth. 2 (1900-01) 8-. 

 quadric. Koenigs, G. N. A. Mth. 2 



(1883) 267-. 

 ,2 pedal surfaces. Bokle, C. Z. 



Mth. Ps. 39 (1894) 51-. 

 quadrics. Schilke, E. Z. Mth. Ps. 



19 (1874) 550-. 

 . Sucharda, A. Casopis 29 (1900) 



100- ; Fschr. Mth. (1900) 543. 

 , and general tetrahedral complex. 



Machovec, F. Prag Sb. (1886) (Mth.-Nt.) 



501-. 

 , Beye's. Weiler, Ad. Z. Mth. Ps. 28 



(1883) 188-. 

 of screws. Emilio, E. d'. Yen. I. At. 



(1884-85) 1135-. 



birational transformations connected with cer- 

 tain. Fieri, M. Palermo Cir. Mt. Bd. 6 



(1892) 234-. 

 Caporali's, motion of rigid body with 4 degrees 



of freedom in relation to. Cardinaal, J. 



[1898] D. Mth. Vr. Jbr. 7 (1899) (Heft 1) 61-. 



VOL. I. 



577 



oo 



