HANI 



310 



[HAN 



linesere differentialligninger af anden orden ved 

 algebraiske funktioner. Tidsskr. Math., 6, 1876, 

 pp. 144-164. 

 Hansen, P. C. V. 6. Ora integration af diffe- 

 rentialer med Here uafhsengige variable. Tidsskr. 

 Math., 3, 1879, pp. 165—170. 



7. Bemserkninger ora algebraisk integra- 

 tion af specielle linesere differentialligninger. 

 Tidsskr. Math., 4, 1880, pp. 148-154. 



Hansmann, Christiiin Nikol. Heinr. 1 (Vol. 3, 

 under Hau smarm, C). Untersuchung einer 

 Substanz aus dem krankhaft vergrosserten Ova- 

 rium einer Frau so wie auch einer Mussigkeit 

 aus der Unterleibshole derselben Leiehe. Arch. 

 Pharm., 61, 1837, pp. 173-179. 



3. Beobachtungen einer merkwiirdigen 



Eigenschaft der Schwefelssiure. Arch. Pharm., 

 71, 1840, pp. 311-313. 



4. Einfache Art, den Stickstoff in festen 



Pflanzenteilen nachzuweisen. Arch. Pharm., 72, 

 1840, pp. 33-35. 



5. Ueber das Vorkommen des Jods unci 



Broms in Wasser eines Brunnens zu Atens im 

 Oldenburgischen. Arch. Pharm., 72, 1840, pp. 

 211-213. 



6. Eine einfache Methode, Schwefel in 



Pflanzen nachzuweisen. Arch. Pharm., 73, 1840, 

 pp. 34-35. 

 7. Ueber das Vorkommen des kohlen- 



+ ^fx + a ° y " 







sauren Natrons als Ausbluhung an Mauern. 

 Arch. Pharm., 73, 1840, p. 341. 

 Hansted, Bvrger. 3 (Vol. 10). Nogle transfor- 

 mationer af den linerere differentialligning med 

 konstante koefficienter 

 d"y d"~ y y d"~ 2 y dy 



d^ + an ' l dl^ Zi + a, '- 2 d^ Z2 ' 



ved substitution af en ny afhsengig variabel. 

 Tidsskr. Math., 5, 1881, pp. 5-12. 



5. Nogle ssetninger om rent periodiske 



decimalbroker. Tidsskr. Math., 2, 1878, pp. 180- 

 183. 



6. Nogle methoder til at integrere visse 



linesere differentialligninger ved bestemte inte- 



Tidsskr. Math., 4, 1880, pp. 121-135. 

 7. Nogle bemserkninger om bestentmelsen 



graler 



af koefficienterne i Mt'te potens af en potens- 

 rsekke. Tidsskr. Math., 5, 1881, pp. 12-16. 



Hanstein, Johannes Ludwig Emil Robert von. 

 To biographical reference ( Vol. 10) add Bot. Cen- 

 trbl., 5, 1881, pp. 30-32. 



Hantken, Mihsa (von). 12 (Vol. 10). A buda- 

 videki o-harmadkori kepzodmenyek. [1880.] 

 Foldt. Kozlon, 10, 1881, pp. 41-52, 78-9L 



14. Studia geologica partis plagae Buda- 



Tataiensis. Geologiai tanulmanyok Buda s Tata 

 kozott. Math. Termesz. Kiizlem., 1, 1861, pp. 

 213-278. 



15. A Tata es Buda kozti hannadkori 



kepletekben elofordulo foraminiferak eloszlasa 



jelzese. [Discussion and identification of the 

 Foraminifera occurring in the tertiary forma- 

 tions between Dotis and Buda.] Magyar Ak. 

 Ertes. (Math. Termesz.), 3, 1862, pp. 152-157. 

 Hantken, Miksa (von). 16. A Hegyaljan es kor- 

 nyeken 1863. eV nyaran tett magassagmeYesek. 

 [Measurements of heights made in the summer 

 of 1863 in Hegyalla and its environs.] Math. 

 Termesz. Ivozlem., 3, 1865, pp. 58-60. 



17. Az lij-szony-pesti Duna s az uj-szony- 



fehervar-budai vasut befogta teriiletnek fcildtani 

 leirasa. [Geological description of the district 

 bounded by the Danube from Uj-Szdny to Pest 

 and the railway from Uj-Szony to Buda via 

 Stuhlweissenburg.] Math. Termesz. Kozlem., 3, 



1865, pp. 3S4-444. 



18. A buda-esztergomi videk szerves testek 



kepezte kozetei. [The fossiliferous rocks of the 

 Buda-Gran region.] Math. Termesz. Kozlem., 4, 



1866, pp. 1-12. , 



19. Az Esztergom megyei koral (burany) 



retegek — es (Budan) a kisczelli talyag foldtani 

 korarol. [On the geological age of the coral 

 strata of Gran and of the Kis-Czell tegel in Buda.] 

 Magyar Tud. Ak. Ertes, 5 (iVo. 8), 1871, pp. 123- 

 124 ; Magyar Tud. Ak. Ertek. (Termesz.), 2, 1872 

 (No. 13), 18 pp. 



20. [Nuinmulit-gyutemenyek bemutatasa. 

 Presentation of collections of nummulites.] 

 [1871-73.] Foldt. Kozlon, 1, 1872, pp. 53-54; 

 3, 1874, pp. 101-104. 



21. A budai Albrechtuton f el tart marga- 



r^tegek faunaja. [The fauna of the marly strata 

 exposed on the Albrecht road in Budsi.] [1871.] 

 Foldt. Kozlon, 1, 1872, pp. 57-63. 



22. [Ember-csontok a loszbol. Human 



bones from the loess.] [1871.] Foldt. Kozlcin, 

 1, 1872, p. 93. 



23. Foldtani kozlemenyek, vonatkozolag 



a) Toplicza videkere Horvatorszagban, b) Kis- 

 Terenne kijrnyekere N6grad megyeben. [Geo- 

 logical communications concerning a) the neigh- 

 bourhood of Toplicza in Croatia, b) the neigh- 

 bourhood of Kis-Terenne in the comitat of 

 Nograd.] [1872.] Foldt. Kozlon, 2, 1873, pp. 

 2-3. 



24. [A Herbich Ferencz Altai bekiildott 



kozetek bemutatasa. Presentation of the rocks 

 sent in by Ferencz Herbich.] [1872.] Foldt. 

 Kozlon, 2, 1873, pp. 44-45. 



25. A baroki szenkepletrol Bihar megye- 

 ben. [On the coal formation of Barok in the 

 comitat of Bihar.] [1872.] Foldt. Kozlon, 2, 

 1873, p. 172. 



26. Jelentes a magyarhoni foldtani tarsu- 



latnak f. e. Iglo vsirosaban tartott videki gyiile- 

 serol. [Keport on the provincial sitting of the 

 Geological Society of Huugary held in the 

 current year at the town of Iglo. (Geological 



