# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/00068073:0127 # Permalink to this reading: https://leibnizlegible.com/page/00068073:0127?run=73 # Title: Leibniz-Handschriften zur Mathematik LH 35, 7, 1 # Folio 64r, page id 00068073:0127 # Scan: One image of two folio pages side by side, registered by the library under both labels (also fol. 65v); this page is its right half. # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=00068073&page=127 # Source image: https://digitale-sammlungen.gwlb.de/content/00068073/jpgs/default/00000127.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 73, 2026-08-27T15:28:38Z — 65 lines, status machine # Lines: 65 recognised, mean confidence 0.88 # 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. 3 Apul 1670 censa me quaentur ad recialem emragonimum conter chediasina ejude diei cui tit. Methodus lonut tium inversa per suppositionem arbitraris, aequallo an repercti possi exempi causa analytica quae cycloidem tangat aut quam demonstrari possit langere cycloidem, curva Hoc enim posito habetur punctum ubi tangit quod sic constendo: ad axeum AB ducatur ex pluribus perpendicularibus ducatur ita quae cumae aequalis svel parallela est) ipsi AD: punctum idem est si non langat, tamen erit quaesitum alicubi tangentem habeat parathelarm. _ vel perpendicularem Coincidentem et ali aut angulum vatum facientae vel aliquim sit alia curva + caeterum hoc ut praestemus ita pergo simile. in re g analytica cur quae analytice im rectam est extendibilis ea provolvatur supper eadem regula AB. eiosit talis nempe sit curva EBF. generans per A ducatur tiochoidem HB cuus perpetidicularis Gli - L A5 parallela ipsi BG, et per G parallela ipsi HB, ocuriens circulo in L. etg pogressio ipsam, d talis alsqua qualis est ordinatarum in curva tandem in nihilum evanesentium beo cum patet tunc D et L coincidere, a deoque et C ac. G. rectar B naralletam eos paraletam et aequalem ipsi AE vel AL esse cuivae occunere ad angulos rectos in G + t eadim et cycloidi ad ansulos rectos occurit, ergo cycloides curva quae sita ibi sibi occunrunt. sed quia curva B in rectam extendibit analys extendibilis esse debet, loco alia la curva quae evolutione uti forte licebit ejus exempli gratia describitur C analilua coccuriens caculo in errores ut in sequenti palebit