0420 



Appendix 



1210 



0420 



Cube, duplication. Mansfield, J. Conn. Mm. 



Ac. 1 (1810) lift-. 

 , . Fontes, . Toul. Ac. Sc. Bll. 1 (1898) 



129-. 

 , , ancient methods. Mackay, J. S. [1885] 



Edinb. Mth. S. P. 4 (1886) 2-. 

 , , approximate constructions. Mayor, . 



Gergonne A. Mth. 15 (1824-25) 90-. 

 , , and circle, quadrature, approximate 



solutions. Hayden, W. E. S. P. 20 (1872) 



525-. 

 , multisection. Deladereere, A. N. A. Mth. 



3 (1844) 231-. 

 Fractions approximating to square root of a 



variable. Tchebychef, P. L. Par. EC. Norm. 



A. 15 (1898) 463-. 



0430 



Continuous representation of line on surface. 



Hilbert, D. [1890] Mth. A. 38 (1891) 459- 

 Curve covering plane area. Peano, G. Mth. 



A. 36 (1890) 157-. 

 Function, derivative of which is not integrable 



near certain points. Osgood, W. F. N. Y. 



Am. Mth. S. Bll. 5 (1899) 326, 328-. 

 Functions having no differential coefficients. 



Fambri, P. Ven. I. At. (1884-85) 823-. 

 Point aggregates. Veltmann, W. Z. Mth. Ps. 



27 (1882) 313-. 



in continuous space of N dimensions. 

 Cantor, G. Acta Mth. 2 (1883) 409-. 



, infinite linear. Cantor, G. Mth. A. 23 



(1884) 453-. 

 , theorem of Bendixson, proof. Phmgmen, 



E. Acta Mth. 5 (1884) 47-. 



0830 



Physical quantities, classification. Maxwell, 

 J. C. L. Mth. S. P. 3 (1869-71) 224-. 



Quaternion functions and astatics. Joly, C. J. 

 [1899] Ir. Ac. P. 5 (1898-1900) 366-. 



operator u + Va ( ) as motor, use in 

 statics and kinematics. Everett, J. D. 

 Mess. Mth. 4 (1875) 36-, 135- ; 5 (1876) 72-. 



Quaternions, application to skew curves, 3rd 

 degree. Hamilton, (Sir) W. E. [1863] Ir. 

 Ac. P. 8 (1864) 331-. 



Stereometric multiplication. Grassmann, H. 

 [1852] Crelle J. 49 (1855) 10-. 



0840 



Couples, normal, and quadratic functions of 2 



variables, connexion. Graves, J. T. Ph. 



Mg. 26 (1845) 315-. 

 Directive calculus. Berdelle, C. As. Fr. C. 



E. (1886) (Pt. 2) 103- ; (1891) (Pt. 2) 181-. 

 and calculus of position. Hyde, E. W. 



Am. J. Mth. 6 (1884) 1-. 

 Vector analysis of bicircular quartics and circles. 



Cox, H. QJ. Mth. 19 (1883) 74-. 



field, theory. Vaschy, A. A. Tel. 21 (1894) 

 97-. 



656 



Vectors, aconic function of six. Hamilton, (Sir) 



W. E. Ir. Ac. P. 5 (1853) 177-. 

 , projective theory. Kotelinikov, A. Kazan 



S. Ps.-Mth. Bll. 8 (1899) (App.); 9 (1900) 



(App.) 317 + 40 pp.; Fschr. Mth. (1899) 



501-. 



0850 

 (See also 2010.) 



Algebraic differential equations. Torelli, G. 



G. Mt. 24 (1886) 280-. 

 Differential systems, existence of integrals in. 



Eiquier, C. C. E. 125 (1897) 933-. 

 , most general. Eiquier, C. Par. EC. 



Norm. A. 14 (1897) 99-. 

 , transformations. Delassus, E. C. E. 



123 (1896) 1246-. 

 Linear systems. Laguerre, . Par. EC. Pol. 



J. Cah. 42 (1867) 215-. 

 Polar umbrse. Sylvester, J. J. E. S. P. 12 



(1862-63) 563-. 

 Systems of differential equations and their 



connexion with partial linear equations of 



1st order. Jacobi, C. G. J. Crelle J. 23 



(1842) 1-. 



, theory. Stodolkievitz , A. J. 

 C. E. 120 (1895) 36-, 595-. 



infinite order of differential equations. 



Koch, H. von. Stockh. Ofv. (1899) 395-. 



n 2 integral elements, reduction. Kro- 

 necker, L. Crelle J. Mth. 107 (1891) 135-. 



0870 



Syllogism No. Ill, and logic in general. De 

 Morgan, A. [1858] (vn) Camb. Ph. S. T. 

 10 (1864) 173-. 



IV, and logic of relations. De Morgan, A. 



[1860] (vn) Camb. Ph. S. T. 10 (1864) 331-. 



V, and points of onymatic system. De 

 Morgan, A. [1863] (vn) Camb. Ph. S. T. 

 10 (1864) 428-. 



1200 



Finite screw motions, composition. Wiener, H. 



Leip. Mth. Ps. B. 42 (1890) 13-. 

 Geometrical analysis of motions. Wiener, H. 



Leip. Mth. Ps. B. 42 (1890) 245- ; 43 (1891) 



424-. 



Groups of interchangeable two-reflexion rela- 

 tions. Wiener, H. Leip. Mth. Ps. B. 45 



(1893) 555-. 

 motions. Schonflies, A. Mth. A. 28 



(1887) 319- ; 29 (1887) 50-. 

 , proof of a theorem. Schonflies, A. 



Gott. Nr. (1886) 497-. 

 Inversions, theory. Wiener, H. Leip. Mth. 



Ps. B. 42 (1890) 71-. 

 Eelations compounded of two reflexions. 



Wiener, H. Leip. Mth. Ps. B. 43 (1891) 



644-. 



1210 



Cross-ratio group of 120 Cremona quadratic 

 transformations. Slaught, H. E. Science 

 8 (1898) 121- ; Am. J. Mth. 22 (1900) 343-. 



