JAC] 



512 



[JAC 



Jacob, JJ'. , f \ 23. Occultation of the Pleiades 

 by the Moon, on 12 Nov. 1856. Astron. Soc. 

 Month. Not. XVII., 1856-57, p. 53. 



24. Observations in the Saturnian system. 



Astron. Soc. Month. Not. XVII., 1856-57, pp. 

 255-267. 



25. On the causes of the great variation 



among the different measures of the Earth's mean 

 density. Roy. Soc. Proc. VIII., 1856-57, pp. 

 295-299. 



26. Relative path of the components of 

 61 Cygni. Edinb. New Phil. Jouni. VII., 1858, 

 pp. 107-108. 



27. Micromeirical measures of 1 20 Double 



or Multiple Stars, taken at the Honourable East 

 India Company's Observatory at Madras in the 

 years 1856-58. Astron. Soc. Month. Not. 

 XIX., 1859, pp. 67-70 ; Astron. Soc. Mem. 

 XXVIII., 1860, pp. 13-47. 



23. Right Ascensions and North Polar Dis- 

 tances of the Minor Planets, from observations 

 made at the Madras Observatory in the years 

 1853-57. Astron. Soc. Month. Not. XIX., 



1859, pp. 243-249. 



29. Note on the triplieity of v Scorpii. 



Astron. Soc. Month. Not. XIX., 1859, pp. 322- 

 323. 



30. Catalogue of 317 Stars selected from 



the B. A. Catalogue (being such as were sup- 

 posed to have large Proper Motions) deduced 

 from observations made at the Honourable East 

 India Company's Observatory at Madras in the 

 years 1853-57. [1858.] Astron. Soc. Mem. 

 XXVIIL, 1860, pp. 1-12. 



31. Measures of Saturn and his Rings. 



[1858.] Astron. Soc. Mem. XXVIIL, 1860, 

 pp. 49-50. 



32. Measures of the Satellites of Saturn 



with the Madras Equatoreal. Astron. Soc. Mem. 

 XXVIIL, 1860, pp. 51-67. 



33. Measures of Saturn and its Satellites 



(discussed). Astron. Soc. Mem. XXVIII., 



1860, pp. 68-108. 



34. Measures of Jupiter and his Satellites, 



taken with the Madras Equatoreal. [1858.] 

 Astron. Soc. Mem. XXVIIL, 1860, pp. 109- 

 114. 



35. Occultntions of Stars, &c. observed at 



Madras. Astron. Soc. Mem. XXVIIL, 1860, 

 pp. 115-118. 



36. Notes on the Zodiacal Light as ob- 

 served at Madras in the years 1856-58, also 

 on the brightness of certain Stars. [1859.] 

 Astron. Soc. Mem. XXVIIL, 1860, pp. 119- 

 122. 



37. Observations of eclipses of Jupiter's 



Satellites. [1859.] Astron. Soc. Mem. XXVIIL. 

 I860, pp. 122-125. 



Jacob, 77'. S. 33. Note respecting the Parallax 

 of a Herculis. Astron. Soc. Month. Not. 

 XX., 1860, pp. 251-253. 



39. On the Ring of Saturn and on Jupiter's 



Satellites. Astron. Soc. Month. Not. XXL, 

 1861, pp. 237-239. 



40. Notes on the total eclipse of the Sun 



of 18 July 1860, as observed in Spain. Ediub. 

 New Phil. Journ. XIIL, 1861, pp. 1-6. 



41. On the meteor of July 16th, and the 



zodiacal light of 30 July 1862. [1862.] Astron. 

 Soc. Month. Not. XXIIL, 1863, pp. 53-57. 



Jacob, JVilliam. On the consumption of Gold 

 and Silver in Britain, in the twenty years 

 between 1810 and 1829. Edinb. New Phil. 

 Journ. XIL, 1832, pp. 346-361. 



Jacobi, C. G. J. Ueber GAUSS' neue Methode, 

 die Werlho der Integrate naherungsweise zu 

 findeu. Crclle, Journ. I., 1826, pp. 301-308. 



2. Ueber den Ausdruck der verschiedeuen 

 Wurzeln einer Gleichung durch bestimmte Inte- 

 grate. Crelle, Journ. II., 1827, pp. 1-8. 



3. De residuis cubicis commentatio nume- 



rosa. Crelle, Journ. II, 1827, pp. 66-69. 



4. EULERI formulae de transformatione 

 coordinatarum. Crelle, Journ. II., 1827, pp. 

 188-189. 



5. Ueber eine besondere Gattung algebra- 



ischer Functionen, die aus der Entwickelung der 

 Function (1 2.rc + s 3 )i entstehen. Crelle, 

 Journ. II, 1827, pp. 223-226. 



6. Ueber die Hauptaxen der Flachen der 



zweiten Orduung. Crelle, Journ. II, 1827, pp. 

 227-233. 



7. De singular! quadam duplicis integralis 



transformatione. Crelle, Journ. II, 1827, pp. 

 234-242. 



8. LTeber die Integration der partiellen 



Differentiulgleichungen erster Ordnung. Crelle, 

 Journ. II, 1827, pp. 317-329. 



9. L T eber die Bestimmung der Rectascension 



und Declination eines Sterns aus den gemessenen 

 Distanzen desselben vonzwei bekauuten Sternen. 

 Crelle, Journ. II, 1827, pp. 345-346. 



1O. Ueber die Pfatische Methode, eine 



gewuhnliche lineare Difierentialgleichung zwi- 

 schen 2 Variabeln durch ein System von n 

 Gleichungen zu integriren. Crelle, Journ. II, 

 1827, pp. 347-357. 



11. [Sur les transcendantes elliptiques.] 



Astr. Nachr. VI, 1828, col. 33-38. 



12. Demonstratio theorematis ad theoriaui 

 functionum elliptical-urn spectantis. [1827.] 

 Astr. Nachr. VI, 1828, col. 133-142. 



13. Addition au Memoire de M. ABEL sui- 

 tes fonctions elliptiques, insere dans le vol. II. 

 de ce journal, cah. 2, pag. 101. Crelle, Journ. 

 Ill, 1828, p. 88. 



