# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00068073:0080 # Permalink to this reading: https://leibnizlegible.com/page/00068073:0080?run=73 # Title: Leibniz-Handschriften zur Mathematik LH 35, 7, 1 # Folio 40v, page id 00068073:0080 # Scan: One image of two folio pages side by side, registered by the library under both labels (also fol. 39r); this page is its left half. # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068073&page=80 # Source image: https://digitale-sammlungen.gwlb.de/content/00068073/jpgs/default/00000080.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 73, 2026-08-27T15:28:38Z — 71 lines, status machine # Lines: 71 recognised, mean confidence 0.84 # 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. h huigmodi + 3. - co aequ. a. posita langente comprement quaeritur hujusmodi curva in qua sit a arens. tangens complementi Co alia quaedam similiter cognita ex BF et denique V sit sunctio generatrix curvae hinc determinatae Cum haec sit curvae aequatio, hnc oret mutemus eam in differentialem, et res omnis ad communes quantitates et revocabitur. per enim - at + dy, +-co + y at - +co equdq est sunt autem da. da quantitates cognitae setq a sit incognita) ex sola data vel alterius proe progressionis rectarum cognitatum incremento. fier: aF dus aequ. cognit. ex t. V + cogn. ex L Ergo n Id est res redit ad probllma methodi tangentium inversae, an detur Curva analytica ordinaria, in qua ordinatur ordinatam producta usque ad occursum tangentis sist ad abscissam C axis jare seu at ad dusuf aliqua certo modo data ex abscissa ad aliam certo modo ex adinata dalam. Quod videtur in potestate, ob sumbuam arbitralitatem, ipsius co et aliarum plurimarum. Ita ut si hoc methodo res determinari non potest, ubi summa est libertas pro certo habendum Mputem alia ratione refiniri s non posse. Et hic feliciter etiam speciale partoum quadraturas aut dedificationes ad methodum tangentium inversam reduci. Genraliter: ed m no Ergo + in) Ergo ut dus dy aqu. uod. didendum an assumi possit In voose V in a t ) aoae am 3 T aequ. a uoo en C at aequ. aequ. O (NV. (dD aequ. seu aequatia ad mvam explicatio talis ut dividendo tam in numeratore quam hominatore connescat y. io non debet sic enim Hoc ad compendium necesse tamen non est forsam inde non est incipiendum. Assumatur Reliqua Schedasequenti scheda quinta et