[Johannis Wallisii SS. Th. D. Geometriae Professoris Saviliani Oxoniae, Tractatus Duo] Johannis Wallisii SS. Th. D. Geometriæ Professoris Saviliani Oxoniæ, Tractatus Duo, fol. 71
Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. Mean line confidence on this page: 0.89.
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The machine reads it as
- DF CTet
- ergo complementum anguli u po sciliceer p m, est minus com-
- plemento anguli mop, scilicet anguloom P; ergo in criangulo
- FPm lacus Fm, estminus lacere r D. Sed u F, FO aequales esse jam
- demonCEEANEuT, ergOu P major elc ipta O, _ OM MajoF arcu
- Op: exgo W P elEMLIOE AICU OP.
- Dico poltremo seomencum incernum D e ese minuS arcU OP.
- Ouoniam enim anguli roc, reo lune aequales, ergo minor est
- angulus poC angulo peo, ergo in eriangulo DOC lacus D CMI-
- nus eltlatere PO; reEtA aurem P O minOr elt AFCU P O; C19O
- De minor eltareu P0. Similiter demonstratur de a e.
- Problema.
- Ad datum punctum c in Crcloide st a d Tangentem ducere.
- Ducacur co basi parallela, e per punctumo Genicoris duco-
- cur Tubrenta aou, cui par allela ducacur XCY, dico rectam Xy
- cangere in puncto c. Nam Sinon LanSAE, ergo sCCAF IN C, erSO CA
- dic inera curvam aue versus basim, auc vertus verricem.
- Cadac primo si Reri possic versus Balim ex sic punctum aliquod
- ZIMETA CurVaM: e ducacur ba(I ParaIlela X uP, _ producta sC-
- CeE CurVaM In S, e producarur subrenta ad u. Ouoni-
- am ergo alibi demonstratur e primis Cycloidis proprie-
- earibus esse quod Parallela basi incer Cyeloidem et Genirorem
- cerminatx, sinc arcubus Cenitoris ad verricem abscissis aequales:
- ereo sp est aequalis arcui pO P 2, _ F O arcui OPA, CrGO CO
- plus arcu op aequalis eA iph g P: Ped x u aequalis est ipsiCO, _
- segmentum externum up eA majus arcu op; eroox up majoe
- eit iplS C0, OpEmul Cumpris: ergo p x major eAt ipld P 8.
- ereo cadic exera punctum s currae, ergo idem punctum est intra _
- exera curram, quod est absurdum: ergo non est inrra. Cadat jam
- inera curram versus verricem; ex sic punctum aliquod y rectx
- CY intra curram. Ducatur baliparallela y Ne, ee producta secet
- Creloidem in h. Quoniam ergo ve est aequalis ipsi C0, _c h D
- Plus arcuplo equalis ipsi c0, et pe segmentum internum est
- minus arcu No; ergoh De minor es ipsis h B, B0 simul sumpris.
- ergo minor est ipta F0 ergo e y major eh ipsa ch. Frgo punctum
- V est exera e inera curvam quod est absurdum: ergo non estintra.
- Similirer demonstracur nullum punctum rectae X y ese inErA CUr-
- vam, ergo non secar curram in punctoc; ereo ducta eAtcy can
- sens Creloidem in dato puncto c; quod erar Faciendum.
- Evdvoud5
- Fig. 24
Cite
[Johannis Wallisii SS. Th. D. Geometriae Professoris Saviliani Oxoniae, Tractatus Duo] Johannis Wallisii SS. Th. D. Geometriæ Professoris Saviliani Oxoniæ, Tractatus Duo, fol. 71. Machine transcription, not an edition: Leibniz Legible (model FoNDUE-GD_v2_ft_Leibniz, run 74). https://leibnizlegible.com/page/85138403X:0079?run=74