800 HENRY SOTHERAN & CO., 140, STRAND W.C., AND 43, PICCADILLY, W. 



MATHEMATICS, continued : 



15873 CHOME (Felix, Ecole militaire de BELGIQUE) COURS de GEOMETRIE DESCRIPTIVE ; 3 e Edition, 

 entierement revue, corrigee et augmentee, contenant les Prescriptions a observer pour 1'Execution 

 des Epures; with 122 plates, 3 vols. 4to. in 1, handsomely bound in half pigskin, cl. sides, uncut, 

 t. e. g., 18 (p. F. 35 nett sewn) BRUXELLES, 1898-1904 



15874 CLEBSCH (Rudolf Friedrich Alfred ; Univ. Gottingen) Ueber eineFuNDAMENTALAUFGABE 

 der INVARIANTENTHEORIE (pp. 62), 1872: Ueber die PARTIELLEN DIFFERENTIALGLEICHUNGEN, 

 welchen die absoluten Invarianten biniirer Formen bei hoheren Transformationen geniigen 

 (pp. 35), 70 : Ueber die ABBILDUNG einer CLASSE von FLACHEN 5. ORDNUNG (pp. 64), '70 : Zur 

 THEORIE der BINAREN FORMEN 6. ORDNUNG und zur Dreitheilung der hyperelliptischen Funk- 

 tionen (pp. 59), '694 vols. 4to. in 1, red buckram, Ss 6d Gottingen, 1869-72 



15875 - - THEORIE der BINAREN ALGEBRAISCHEN FORMEN, 8vo. hf. maroon morocco neat, cl. sides 

 (as good as new) ; SCARCE, 12s Leipzig, 1872 



15876 VORLESUNGEN iiber GEOMETRIE, bearbeitet und herausgegeben von FERDINAND 



LINDEMANN, mit Vorwort von FELIX KLEIN, Bd. I, i-il, und II, I [soweit bisher erschienen] ; 

 with diagrams, 3 vols. 8vo. hf. maroon morocco neat, cl. sides (fine copy] ; partly o. p., 1. 5s 

 (p. M. 36 sewn) ibidem, 1875-91 



' He proved theorems on the pentahedron enunciated by Sylvester and Steiner ; he made systematic use of ' deficiency ' 

 (Gcschlecht) as a fundamental principle in the classification of algebraic curves. . . . Not only did lie apply Abelian 

 functions to geometry, but conversely, he drew geometry into the service of Abelian functions. . . . The representation 

 of one surface on another (Flacheuabbildung), so that they have a (1, 1) correspondence, was thoroughly studied for the 

 first time by Clebsch,' etc. etc. etc. Prof. Cajori. 



15877 CLEMENT-JONES (A., Bradford Grammar School) INTRODUCTION to ALGEBRAICAL 

 GEOMETRY, with diagrams, Svo. hf. black morocco, cl. sides, t. e. g , 8* (p. 12s in cl.) 



Clarendon Press, Oxford, 1912 



15878 COCKSHOTT (Arthur, Fellow of Trinity), and F. B. WALTERS, pr., Princ. K. William's 

 Coll., Isle of Man : TREATISE on GEOMETRICAL CONICS, with numerous diagrams : Key by O. 

 EMTAGE 2 vols. cr. 8vo. in 1, buckram, 6s (p. 10* nett) 1902-1897 



15879 COFFIN (Joseph George, Coll. of City of N.Y.) VECTOR ANALYSIS: an Introduction to 

 Vector-Methods and their various Applications to Physics and Mathematics, with illustrations, 

 cr. Svo. buskram, 6s (p. 10s 6d nett) New York, 1909 



15880 COMBEROUSSE (Charles de) COURS d'ALGEBRE SUPERIEURE ; 2 e Edition, refondue et 

 augmente'e ; ivith numerous diagrams, 2 vols. Svo. hf. maroon morocco neat, cl. sides, uncut, t. e. g. 

 (nice copy), 15s (p. F. 30 nett sewn) 1887-90 



15881 - - TROISIEME [Tome II 2 e ] EDITION, refondue et augmentee ; with diagrams, 2 thick vols. 

 Svo. in 1, handsomely bound in hf. pigskin, cl. sides, 17s Qd (p. F. 30 nett sewn) 1904-1890 



15882 - TRIGONOMETRIE RECTILIGNE et SPHERIQUE, 4 e [derniere] Edition, augmentee ; with 

 numerous diagrams, Svo. buckram, 3s Qd (p. F. 5 nett sewn) 1907 



15883 COMBETTE (Eugene) COURS d'ALGEBRE ELEMENTAIRE, 8 e Edition, revue; with diagrams, 

 1901 : COMPLEMENTS du COURS d'ALGEBRE et NOTIONS de GEOMETRIE ANALYTIQUE ; with 

 diagrams 2 vols. Svo. in 1, handsomely bound in hf. black morocco, cl. sides, 7s Qd (p. F. 12 nett 

 sewn) 1901-1896 



15884 ANOTHER COPY, 2 vols. in 1, handsomely bound in hf. pigskin, cl. sides, 7s 



15885 - - COMPLEMENTS du COURS d'ALGEBRE, et NOTIONS de GEOMETRIE ANALYTIQUE ; with 

 diagrams, Svo. buckram, 3s 1896 



15886 - COURS de GEOMETRIE ELEMENTAIRE, 8 e Edition, revue et corrigee; with numerous 

 diagrams, Svo. (pp. 731), handsomely bound in hf. black morocco neat, cl. sides, 6s (p. F. 10 nett 

 sewn) 1903 



15887 COURS de TRIGONOMETRIE, 4 e Edition, entierement refondue ; with diagrams, Svo. 



buckram, 2s 1907 



15888 COMPTON (Alfred George, Coll. of City of N. Y.) MANUAL of LOGARITHMIC COMPU- 

 TATION, with numerous Examples, 3rd and revised Edition, post Svo. cl., 4$ (p. 6s 6d nett) 



New York, 1904 



15889 COOLIDGE (Julian Lowell, Harvard Univ.) The ELEMENTS of NON-EUCLIDEAN GEO- 

 METRY, with diagrams, Svo. buckram, t. e. g., 10s (p. 15s nett) Clarendon Press, Oxford, 1909 



15890 COSSERAT (Eugene ; Univ. Toulouse, et Fra^ois) THEORIE des CORPS DEFORMABLES, 

 large Svo. buckram, t. e. g., 4s 60? (p. F. 8 nett) 1909 



15891 COUB-NOT (Antoine Augustin) EXPOSITION de la THEORIE des CHANCES et des PRO- 

 BABILITES ; with plate, Svo. hf. roan (SCARCE), 12s 6d 1843 



A classic work on the subject, often quoted by Prof. Todhunter in his ' History of the Theory of Probability.' 



15892 - - Die GRUNDLEHREN der WAHRSCHEINLICHKEITSRECHNUNG leichtfasslich dargestellt, 

 deutsch herausgegeben von C. H. SCHNUSE, Svo. hf. German morocco, 3s 6d Braunschweig, 1849 



15893 COUTURAT (Louis) De TlNFiNi MATHEMATIQUE ; ivith diagrams, roy. Svo. (pp. 692), 

 handsomely bound in hf. black morocco, cl. sides, uncut, t. e. g. (fine copy), 8s 6d (p. F. 12 nett 

 sewn) 1896 



15894 Les PRINCIPES des MATHEMATTQUES, avec Appendice sur la Philosophic des Mathe- 



matiques de KANT ; with diagrams, Svo. buckram, t. e. g., 3s 6d (p. F. 5 nett sewn) 1905 



