LBr. 57, 1 · Bernoulli, Joh., fol. 149r
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: 0.95.
Original at the GWLB · Page image · Annotations (IIIF) · Download text
One image of two folio pages side by side, registered by the library under both labels (also fol. 147v); this page is its right half.
The machine reads it as
- liceat) ad cujus singula punita B, grave ex A decendent per cycloidet
- conterminat AB aequal tempore perveniret. Sit AG horizontalis, et
- AD verticalis: sengus problematis talis ede ut descripta super AG cycloi
- de quacunque abrindatur ex illa portio AB, ad quata percurrendata ex A
- descendens grave, idem tempus requirat quod reguireret ad decidendum
- ex determinatâ altitudine vertitali AS; quo peracto erit punitum B in
- curva sytchionu PB quam oecaerimus.
- Si atteate considerentur ea quae supra diximus de radio luminis, haud
- obscure patebit hanc curoan eam ipiam esse quatm Hugenins insuo
- traitate de Lum. pag. 44 in schemate suo per linean DC repraesentat
- vocatqe undam, quae quehadmodum omnes radios expunito luminoio
- emanantes hormaliter secat ceu optime notat Hugenins, ita et nocha
- PB omnibus eycloidibus AB comune initium se habentibus ad angulos
- rectos ocuvrit. Quod Si problema hoc modo in pure Geometineut re
- deutum proponere libeistet. Invenire scilicet curvat quae omnes cyeloi
- des comunis inilii normaliter secat, profecto res magnae molis fuiscet
- Geom etris ne ducam insuperatilis. Loco quod es altera facie qua desen
- cum gravium respicit consideratum ila facillime construo: Sit Cydoi
- dis ADk circulus genitor GLk, ejuuque diameter GK; abscindatur arus GL
- aqualis media proportionali inter determinatam astumtam AP et dia,
- metrum Gk: dico duitam LB parallelam horizontali AG, secare cyclo
- idem ABK in puncto B, quod erit in curva syachrona quasita PB.
- Si quir methodum suat in aliis epercere velit, quarat Lincon quae on
- dinatim positione datas curvas (non quidem algebraicat quod haud
- arduum foret sed) transcendentes es. gr. logarithtnicas super comuni
- axe et per idem punitum duitas ad angulos rectos secat.
Cite
LBr. 57, 1 · Bernoulli, Joh., fol. 149r. Machine transcription, not an edition: Leibniz Legible (model FoNDUE-GD_v2_ft_Leibniz, run 74). https://leibnizlegible.com/page/DE-611-HS-958803:0299?run=74