0860 



lU 



1200 



Hawkes, Herbert Edwiri. On hyper- 

 complex number systems. New York, 

 Is.Y , Trans. Amer.' Math. Soc, 3, 1902, 

 <313-330). 



Huntington, Edward V. Complete 

 «ets of postulates for the theories of 

 positive inte,£cral and positive rational 

 numbers. New York, N.Y., Trans. 

 Amer. Math. Soc, 3, 1902, (280-284). 



Two definitions of an 



Abelian group by sets of independent 

 postulates. New York, N.Y., Trans, 

 Amer. Math. Soc, 4, 1903, (27-30). 



Definitions of a field by 



•sets of independent postulates. New 

 York, N.Y., Trans. Amer. Math. Soc, 4, 

 1903, (31-37). 



■ A complete set of postu- 

 lates for the theory of absolute continu- 

 ous mafrnitude. New York, N.Y., Trans. 

 Math. Soc, 3, 1902, (264-279). 



Complete sets of postulates 



for the theory of real quantities. New 

 York, N.Y., Trans. Amer. Math. Soc, 4, 

 1903, (358-370). 



Miiller, E[mil]. Ein Uebertragungs- 

 prinzip desHrn. E. Study. Arch. Math., 

 Leipzig. (3. Reihe), 5, 1903, (104-118). 

 [6430 8080]. 



Shaw, James Byrnie. Theory of 

 linear associative algebra. New York, 

 N.Y., Trans. Amer. Math. Soc, 4, 1903, 

 (251-287). 



On nilpotent algebras. 



New York, N.Y , Trans. Amer.' Math. 

 Soc, 4, 1903, (405-422). 



WMtehead, A. N. The logic of 

 relations, logical substitution groups, 

 and cardinal numbers Amer. J. Math., 

 Baltimore, Md., 25, 1903, (157-178). 



• On cardinal numbers. 



Amer. J. Math., Baltimore, Mass., 24, 

 1902, (367-394). 



0870 



ALGEBRA OF LOGIC. 



Buffa, P. Principii di logica. (Con- 

 tinuaz., v. 16, fasc. VI.) Period, mat., 

 Livorao, 17, 1901-02, (292-300). 



Padoa, A. Logica matematica e mate- 

 matica elementare. Atti del II Con- 

 gresso dei Professori di matematica, 

 Livorno, 1902, (186-200). 



THEORY OF GROUPS. 

 1200 GENERAL. 



Dickson, Leonard Eugene. Defini- 

 tions of a field by independent postu- 

 lates. New York, N.Y., Trans. Amer. 

 Math. Soc, 4, 1903, (13-20). 



Definitions of 



lii 



associative algebra by independent 

 postulates. New York, N.Y., Trans. 

 Amer. Math. Soc, 4, 1903, (21-26). 



On the reducibility of 



linear groups. New York, N.Y., Trans. 

 Amer. Math. Soc, 4, 1903, (434-436). 



. . . Ternary ortho- 

 gonal group in a general field, and 

 the groups defined for a general field 

 by the rotation groups. [Printed from 

 First series, v. 9, (p. 29-51) of the 

 Decemiial publications of the University 

 of Chicago.] Chicago (University of 

 Chicago Press), 1902, (17). 28cm.* 



Easton, Burton Scott. The construc- 

 tive development of the group theory, 

 with a bibliography. Philadelphia, 

 Pub. Univ. Pa., Ser. Math., No. 2, 1902, 

 (iv. + 89). 25 cm. 



Epsteen, Saul. Untersuchungen iiber 

 lineare Differentialgleichungen 4. Ord- 

 nung und die zugehorigen Gruppen. 

 Amer. J. Math., Baltimore, Md., 25, 

 1903, (123-156). 



On reducible groups. New 



York, N.Y., Trans. Amer. Math. Soc, 4, 

 1903, (249-250J. 



Guldberg, Alf. Ueber Integralin- 

 varianten und Integralparameter bei 

 Beriihrungs - Transformationsgruppen. 

 Kristiania, Skr. Vid. selsk., I, ^5, 1902, 

 1902, (10). 



Huntington, Edward V. A second 

 definition of a group. Ne\^ York, N.Y., 

 Bull. Amer. Math. Soc, (Ser. 2), 8, 1902, 

 (388-391). 



A complete set of postu- 

 lates for the theory of absolute con- 

 tinuous magnitudes. New York, N.Y., 

 Trans. Amer. Math. Soc, 3, 1902, (264- 

 279). 



Complete sets of postulates 



for the theories of positive integral and 

 positive rational numbers. New York, 

 N.Y., Trans. Amer. Math., Soc, 3, 1902, 

 (280-284). 



I 



