Vorlesungen über geschichte der mathematik, von Moritz Cantor.

Bestimmte Integrale.71 761 worin die Glieder der beiden Reihen rascher abnehmeil als diejenigen der Reihe: +22+ 14.') Man erhilit dureli partielle, Integration: flog +)dx =x (log- })l~ fig- dx; es ergibt sich aber durch wiederholte Anwendung der 1'Ho spitalschen Regel: [x(o xj~ = 0, also: f log -x-)dx it lfog 4xf 'dx, 0 0 woraus folgt: flog ->dx:== t 0 1 5.2) 1St: =ao + a, cos qp + a2 cos 2po +. =bo + b, cos ( + b2 COS (F2 + so findet Euler durch Berechnung des Integrales: bos~p p cos cp~d~p die Beziebunag: wo k == h oder k == h - 1, je nachdem h - 0 oder h > 0 ist. 16.3) Man findet leicht: 1) IDe vero valore formulae integralis Jdx log~) a termino x==~ usque ad terminum x = 1 extensae J1776), Nova Acta Acaci. Petrop. VIII, 1790 (publ. 1794), p. 16-31. 2) Disquisitio ulterior de seriebus secundum, multipla cujusdam anguli progredientibus (1777), Nova Acta Acad. Petrop. XI, 1793 (publ. 1798), p. 114-132. 2) Theorema maxime imemorabile circa formulam integralem f d cosj cp M.S. g(1 + a2 -2Oa co )"+' Acad. exhib. 1778; Inst. Cale. int. IV, p. 194-217. - Disquisitio conjecturalis super formula integrali ~'d~of M. S. Acad.

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Title
Vorlesungen über geschichte der mathematik, von Moritz Cantor.
Author
Cantor, Moritz, 1829-1920.
Canvas
Page 751
Publication
Leipzig,: B. G. Teubner,
1894-1908.
Subject terms
Mathematics -- History.

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"Vorlesungen über geschichte der mathematik, von Moritz Cantor." In the digital collection University of Michigan Historical Math Collection. https://name.umdl.umich.edu/aas8778.0004.001. University of Michigan Library Digital Collections. Accessed May 1, 2025.
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