# Leibniz Legible — https://leibnizlegible.com
# Page: https://leibnizlegible.com/page/00068199:0393
# Permalink to this reading: https://leibnizlegible.com/page/00068199:0393?run=74
# Title: Leibniz-Handschriften zur Mathematik LH 35, 13, 2c
# Folio 197r, page id 00068199:0393
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068199&page=393
# Source image: https://digitale-sammlungen.gwlb.de/content/00068199/jpgs/default/00000393.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 77 lines, status machine
# Lines: 77 recognised, mean confidence 0.71
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
# Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text.
# Wording rule: say "the machine reads it as …", never "Leibniz wrote".
# After the first blank line: the recognised lines in reading order, one per line.

iZ
12 Xy
El ∞X 9
4 y
et
JL X C
yy 24X9
qu
Vy
5 Xyys
9 Xyy
1ct Xyy
24
5
90
143
212
2.99
2
39
6
12
14
1
e
27
er
y22 SIn yy
(5X
si
c
3
g
L12
299
60
&
d
9(27
y + bgG + cy +. d
=+ y +397a +3gaa F a
+
Byu a + 3yaa + a
Egat 3ya a + a) = 3ad yy + 30a dy = 6ay + 3a = 6 aayt ea
ea
1
il yy = 2ay + aa
A ddy = 6aa y + 6 a
ex
rX fiet uleg y = logX. Y. X
e
xer
dy = a
d 1
ergo logy = y logX
eu
6a
3a
eu
vid si y. L X3 fiet _ logu = logX. y et loglog y -= loglogX + logy. X Ergu tandem
 X
fit  Un  = llx +ply ita habetur X absolute per y
exnanotu
 y- XrX
r.mla seu y= XY. X mg1
A
neu
_
logy =  XX. logX
eu
e
unde
a Hy = llx + log Y + M. X alogX et Py = 13x + ter + la Im + Ux +Y.
 Ux + lr + my
dy = Ym.Z
li
g