# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/851385079:0155 # Permalink to this reading: https://leibnizlegible.com/page/851385079:0155?run=74 # Title: [Idea Totius Encyclopaediae Mathematico-Philosoph. hoc est, Analysis Aristotelico-Euclidea] Erhardi Weigelii, Prof. Publ. Idea Totius Encyclopædiæ Mathematico-Philosoph. hoc est, Analysis Aristotelico-Euclidea (shelfmark Leibn. Marg. 106) # Folio 143, page id 851385079:0155 # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=851385079&page=155 # Source image: https://digitale-sammlungen.gwlb.de/content/851385079/jpgs/default/00000155.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 49 lines, status machine # Lines: 49 recognised, mean confidence 0.83 # 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. 1 et s i s et M alembr. 1. Cap. 1. DePraepar. Demonstratiois. Fulum ebd. oppolto cad. acque ita tres angulos triat ei usar srul ue loquicur Aristoreles, consticutos duobus rectis aequales esse, quod erat demonstrandum. 5. 8. Quam quidem seometricam naraoneou Aristore. Luliari res divisionem e eductionem appellat, qua quod pocentia nomina- 1100 (FciI. quoadnos, sed aan guoadrem) jam est, in actum (scil. diltincta coenicionis aur separationis intellectualis areli- quis cum quibus haec a parte rei perpecuo lune contu(a) de ducitur, l. 9. Mecaph. c. 9. Acgueita severaliter quae Do- Aularis, puta demonstraciris, nicuncurres ad demonstratio- nem neceharixe, illa si luis exprimantur signis, auE ita PTOUL Reri posse, vel jam nominalicer ese postulata dicune ponan. cur. Constructio eA, qua oraecis dicitur nara oxson. Constru- etionis camen rocabulum, quando cieatur in ipsis demon- Aracionibus meralepeicerem ipsam, quae per externam Atru- eturam saltem desionatur, subin fert. 6.9. Ouartum hiclocum occupar wcors, Casus h. c. c0. 4.L Aructionis seu policionis auc ipsius demonstrationis ad r2. Casus rioscasus, s qui in Proposicione occurrune, transposicio: quae licet ad Theoremata se nonnunquam exrendar, porissi. Extra Theo- mum in doctrina sicuum, mocuum, ee aetionum, ut in 7. et rema seper, 24. prOD. L. F. ∞ 35. 36. prop. l. 3. Elem. Puclidis, & aliis; ple- rumque eamen spectatur in Problematibus, quae propterea eriam distinsui rulso Colent in à n 2c (G. _ nonO (a. UBI Extr pr tamen norandum, quochicasusnon semper incer praelimi plemanun naria reterantur, et veluc exera problemata constituantur, dum; quatenus Problema eA incegra propolicio demonstranda, Ccd Expius quatenus Problema, uc lupranocarimus, rerx d inceorae Propositioniscitulus lalrem est e incimatio genera- lis, unde siciculus addico complemenco in ipsam commuta tur proposicionem, linguli casus ipsum subjectum ingredi untur, acque icacoridem peculiares consticuuneur Proposi- psa Propos eiones ejuldem praedicati quoccalus in Problemare gener2. tioné problen licer saltem intimato occurrune. 5. 20. Ita sicale generalicer incimetur problema. Ad datam Sunt aute Sedingrem dinturi mati