Bronson — Brouwer. 



171 



Amer, Math. Soc. Trans.: Similar conics 

 through three points, 3 S. (4, 1903). — The 

 classificat. of quadrics, 11 S. (6, 05). 



Archiv d. Math. u. Physik: Potential of a 

 Single Sheet, 2 S. (2, 1902). 



Cambridge, Phil. Soc. Proc: Classificat. of 

 conics & quadrics, 14 S. (10, 1900). — Theorems 

 on matrices & bilinear forms, 15 S. — Ignorat. 

 of coordinates as a problem in linear Substituts., 



5 S. — Definite integral, 4 S. (11, 02). 



London, Math. Soc. Proc: Influence of gra- 

 vitj' on elastic waves, &, in particular, on the 

 vibrats. of an elastic globe, 22 S. — Minimal 

 surfaces, 5 S. — Some soluts. of v^^ = 0, 

 9 S. (30, 1899). — Caracteristic invariants of 

 an Symmetrie optical system, 11 S. — Reduct. 

 of a linear substit. to a canonical form, 8 S. 

 (31, 1900). — Canonical reduct. of linear Sub- 

 stituts. & bilinear forms, with a dynamical 

 applicat., 40 S. — Weierstrass' reduct. of a 

 family of bilinear forms, 5 S. — Canonical 

 reduct. of bilinear forms, II, with special con- 

 siderat. of congruent reducts., 31 S. (32, Ol). 

 — - Some extensions to multiple series of Abel's 

 theorem on the continuity of power series (m. 

 G. H. Hardy), 29 S. (2, 05). — Theorems on 

 the logarithmic potential, 26 S. (3, 05). — 

 Investigats. on series of zonal harmonics, 19 S. 

 (4, 06/07). — Various extensions of Abel's lem- 

 ma, 19 S. (6, 08). — Addendum to a paper: 

 on the inversion of a repeated infinite integral, 

 3 S. — Relat. betw. the convergence of series 



6 of Integrals, 12 S. (6, 08). — Asymptotic 

 formula for the generalised hypergeometric 

 series, 6 S. (7, 09). — Cert. potential functs. & 

 a new solut. of Laplace's equat., 26 S. (12, 13). 



Matheniat. Ann.: Thelimits of certain infinite 

 series & Integrals, 20 S. (65, 1908). 



Phil. Mag.: The trisect. of an angle, 1 S. 

 (23, 1912). — Examples of operational methods 

 in mathematical physics, 12 S. (37, 19). — 

 Electromagnetic waves, 31 S. — Approximats. 

 in the theory of probabilities, 5 S. (38, 19). — 

 On Units & the theory of relativity, 2 S. — 

 The problem of random flights, 4 S. (42, 21). 

 — Kinetic stability, 3 S. (43, 22). 



Quart. Journ. of pure a. appl. Math.: The 

 discrimmant of a family of curves or surfaces 

 (m. R. W. H. T. Hudson), 19 S. (34, 1903). — 

 The definit. of an infinite integral as the limit 

 of a finite or infinite series (m. G. H. Hardy), 

 19 S. (39, 08). — Series for the complete ellip'tic 

 Integrals K, E, K', E' & certain other elliptic 

 integrals, 18 S. — The mutual induct. of two 

 circular coaxial currents, 4 S. (44, 13). 



Stockholm, Acta math.: The roots of the 

 characteristic equat. of a linear Substitut., 7 S. 

 (30, 1906). 



Bronson, Howard L., Dr. phil. 1904 

 New Haven: stud. New Haven, Lehigh, 

 Montreal; 00—01 Instr., Lehigh, 01—04 

 Mitgl., Univ., New Haven, 04—10 De- 

 monstr. & Assist. Prof., Univ., Montreal, 

 seit 10 Prof., Phys., Univ., HaUfax, 

 Canada; * 1878, Juli 12, Washington, 

 Conn., U.S.A. (Eig. Mitt.) 



Amer. Electro-Chem, Soc: Construct. & 

 accurate measurements of resistances of the 

 Order of 100000 Megohms (1908). 



Amer. Journ., Silliniau: Transverse vibrats. 

 of helical Springs, 14 S. (18, 1904). — Radio- 

 active measurements by a constand deflect. 

 method, 3 S. (19, 05). — Effect of high tem- 

 peratures on the rate of decay of the active 



deposit fr. radium, 5 S. (20, 05) (auch in Phil. 

 Mag., 11, 06). — Distribut. of the active 

 deposit of radium in an electric field (m. E. M. 

 Wellisch) (33, 12) (auch in Phil. Mag., 23, 12). 

 Amer. Phys. Soc: On the reproducibility of 

 Clark & Weston cells & a recalculat. of the 

 mechanical equivalent of heat (m. A. N. Shaw). 



— On a rays from radium B (1909). 



British Assn. Meeting: Clarke & Weston 

 Standard cells (m. A. N. Shaw) (1908). 



Canada, Roy. Soc. Proc. a. Trans.: Construct. 

 & calibrat. of very high resistances & a Standard 

 of high resistance, 7 S. (2, 1908). 



London, Roy. Soc Proc: The effect of tem- 

 perature on the activity of radium & its trans- 

 format. products, 7 S.'(y8, 1907). 



Phil. Mag.: The ionizat. produced by a rays, 

 6 S. — The effect of high temperatures on 

 the rate of decay of the active deposit fr. 

 radium, 11 S. (11, 1906). — The periods of 

 transformat. of radium A, B & C, 9 S. (12, 06). 



— The relative activity of the emanat. & the 

 active deposit fr. thorium & fr. actinium, 9 S. 

 (16, 08). 



Physik. Zeitschr.: Üb. a-Strahlen aus Ra- 

 dium B, 4 S. (10, 1909). 



Roy. Soc. Can. Trans.: Some notes on the 

 Halifax explosion (12, 1918). 



The Electrician: Clark & Weston Standard 

 ceUs (m. A. N. Shaw) (1911). 



Trans. N. S. Ins. Sei.: A physical measure- 

 ment of X rays (14, 1915). 



Siehe E. M. Wellisch. 



Br0nsted siehe unter Brönsted. 



Brotherus, Hjalmar, Dr. phil. 1914 

 Helsingfors, Bruder d. Prof. d. Staatsw. 

 Dr. R. Br. & Neffe d. Botanikers Prof. 

 Dr. V. Br.; stud. 04-09 & 11-12 Hel- 

 singfors, 09—11 Göttingen; 12—15 Di- 

 rektor, aerolog. Station, Ilmala b. Hel- 

 singf., 15—22 Direktor, Eichgskommiss. 

 f. Maß & Gew., daneben seit 16 Doz., 

 angew. Phvs., Univ., Helsingf., seit 22 

 Prof., Phys., Techn. Hochsch.; * 1885, 

 Nov. 24, Helsingfors. (Eig. Mitt.) 



Ann. d. Physik: Experimentelle & theoret. 

 Untersuchgn. üb. d. Spektrallinien D^ & D^, 

 37 S. (38, 1912). 



Ann. Acad. Scient. Finnicae: Elektrizitäts- 

 leitg. in Flammen, 20 S. (7, 1915). — Beitrag 

 z. Kenntn. d. Flammenleitg., 24 S. (16, 21). 



Helsingfors, Vetenssk. Akad. Ofvers.: Be- 

 stimmg. d. spezif. Wärme v. Legiergn. aus Sn 

 & Pb (m. S. Sundeil), 5 S. (51, 1908/09). 



Mitt. d. Meteorol. Zentralunst. d. linn. Staates: 

 Bericht üb. d. meteorol. Exped. d. Finn. Meteo- 

 rol. Zentralanst. nach Kumlinge z. Beobachtg. 

 d. tot. Sonnenfinstern. am 21. Aug. 1914, 33 S. 

 (1915). — D. Ergebnisse d. ersten aerolog. 

 Beobachtgn. in Finnl. 1911—14, 115 S. (20). 



Physik. Zeitschr.: Photometr. Untersuchg. 

 d. Struktur einiger Spektrallinien, 5 S. (12, 

 1911). — Emiss.- & Absorpt. -Vermögen einer 

 inhomog. Lichtquelle, 4 S. (13, 12). 



Brouwer, Luitzen Egbertus Jan, 

 Dr. phil.; Prof., Math., Univ., Amster- 

 dam. 



Amer. Journ. of Math.: Aufzählg. d. Ab- 

 büdgsklassen endlichfach zusammenhangender 

 Flächen, 7 S. (82, 1920/21). 



