Vorlesungen über geschichte der mathematik, von Moritz Cantor.

Differentiation und Integration.71 719 Setzt man fttr das obere Vorzeichen: v3. i1+ 3x 2 + +x 1~I- x -V - q so folgt: _ 3 3 2x(3~+x2) 2_2 4x x v" dq v2 dp -2 q 2 also: 3 + X2 p-q~ iP - und: d _ _p - _'d pd q ~d dp dq (8q)v - 2(p - q') 4(ps -l) 4(q - 1) FUr das untere Vorzeiehen setzt man X == iy. Andere spezielle Integrale warden von Andreas Johann Lexell (s. o. S. 383) und von E~tienne Rurnowski (1732 —1812, Schiller von Euler, Professor der Astronomie za Petersburg und Verfasser eiues in russischer Sprache ersehienenen Lehrbuches der Elementargeometrie) berechnet: i)') V ~~~~~dx. I _e) V2xM —1I Schreiben wir: d V ~dx xm -d x (1 =xm) '2rnV2rn (I xm) 2?j7xm I und setzen wir im ersten Integral: im zweiten: 2Vj72xrnf - I ==z so erhalten wir: d =Y2 m - 2dy 2Z2m-2 dz y2m z2rn _____ j) J) ~<dx x Q l- dx p. 0-2. -Siehe audi: Rumowski, Integratio formuiaej~ aliarumque nonnullarum (17195), ebenda, p. 126-136. 1) Lexell, Integratio formulae cujusdam differentialis per logaritlimos et arcus circulares, Acta Acad. Petrop. 1781, P. II (publ. 1785), P. 104-117. 2) Rumowski, Integratio formularum

/ 1128
Pages

Actions

file_download Download Options Download this page PDF - Pages 711-730 Image - Page 711 Plain Text - Page 711

About this Item

Title
Vorlesungen über geschichte der mathematik, von Moritz Cantor.
Author
Cantor, Moritz, 1829-1920.
Canvas
Page 711
Publication
Leipzig,: B. G. Teubner,
1894-1908.
Subject terms
Mathematics -- History.

Technical Details

Link to this Item
https://name.umdl.umich.edu/aas8778.0004.001
Link to this scan
https://quod.lib.umich.edu/u/umhistmath/aas8778.0004.001/729

Rights and Permissions

The University of Michigan Library provides access to these materials for educational and research purposes. These materials are in the public domain in the United States. If you have questions about the collection, please contact Historical Mathematics Digital Collection Help at [email protected]. If you have concerns about the inclusion of an item in this collection, please contact Library Information Technology at [email protected].

DPLA Rights Statement: No Copyright - United States

Manifest
https://quod.lib.umich.edu/cgi/t/text/api/manifest/umhistmath:aas8778.0004.001

Cite this Item

Full citation
"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 2, 2025.
Do you have questions about this content? Need to report a problem? Please contact us.