54 
VOLUME XL 
706. On the distribution of electricity on tivo spherical surfaces 
Phil. Mag., Ser. 5, t. v. (1878), pp. 54—60 
707. On the colouring of maps ........ 
Geogr. Soc. Proc., t. i. (1879), pp. 259—261 
708. Note, sur la theorie des courbes de I'espace . 
Assoc. FranQ., Compt. Rend., t. ix. (1880), pp. 135—139 
709. On the number of constants in the equation of the surface 
PS-QR=0 . 
Tidsskrift for Mathematik, Ser. 4, t. iv. (1880), pp. 145—148 
710. On a differential equation ........ 
Collectanea Mathematica, in memoriam Dominici Chelini, (Milan, 
Hoepli, 1881), pp. 17—26 
711. On a diagram connected with the transformation of elliptic 
functions .......... 
British Association Report, 1881, p. 534 
712. A partied, differential equation connected with the simplest case 
of Abells theorem ......... 
British Association Report, 1881, pp. 534, 535 
713. Addition to Mr Rowes “Memoir on Abel’s theorem” 
Phil. Trans., t. clxxii. (1881), pp. 751—758 
714. Various notes .......... 
Messenger of Mathematics, t. vn. (1878), pp. 69: 115: 124: 125 
715. Note on a system of algebraical equations .... 
Messenger of Mathematics, t. vii. (1878), pp. 17, 18 
716. An illustration of the theory of the functions. 
Messenger of Mathematics, t. vn. (1878), pp. 27—32 
717. On the triple theta functions ....... 
Messenger of Mathematics, t. vn. (1878), pp. 48—50