Apollonius <Pergaeus>, Apollonii Pergaei Conicorvm Lib. V. VI. VII. paraphraste Abalphato Asphahanensi : nunc primum editi ; additvs in calce Archimedis assvmptorvm liber, ex codibvs arabicis mss Abrahamus Ecchellensis Maronita latinos reddidit, Jo. Alfonsvs Borellvs curam in geometricis versione contulit & [et] notas vberiores in vniuersum opus adiecit

Table of contents

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[Item 1.]
[2.] APOLLONII PERGÆI CONICORVM LIB. V. VI. VII. & ARCHIMEDIS ASVMPTOR VM LIBER.
[3.] APOLLONII PERGÆI CONICORVM LIB. V. VI. VII. PARAPHRASTE ABALPHATO ASPHAHANENSI
[4.] ADDITVS IN CALCE ARCHIMEDIS ASSVMPTORVM LIBER, EX CODICIBVS ARABICIS M.SS. SERENISSIMI MAGNI DVCIS ETRVRIÆ ABRAHAMVS ECCHELLENSIS MARONITA
[5.] IO: ALFONSVS BORELLVS
[6.] AD SERENISSIMVM COSMVM III. ETRVRIÆ PRINCIPEM FLORENTIÆ, Ex Typographia Ioſephi Cocchini ad inſigne Stellæ MDCLXI. SVPERIORVM PERMISSV.
[7.] COSMVM TERTIVM ETRVRIÆ PRINCIPEM. 10: AL FONSVS BORELLIVS F.
[8.] CAVE CHRISTIANE LECTOR.
[9.] IN NOMINE DEI MISERICORDIS MISERATORIS. PROOE MIVM ABALPHATHI FILII MAHMVDI, FILII ALCASEMI, FILII ALPHADHALI ASPHAHANENSIS. LAVS DEO VTRIVSQVE SECVLI DOMINO.
[10.] ABRAHAMI ECCHELLENSIS IN LATINAM EX ARABICIS Librorum Apollonij Pergæi verſionem PRÆFATIO.
[11.] PRÆFATIO AD LECTOREM.
[12.] INDEX
[13.] APOLLONII PERGAEI CONICORVM LIB. V. DEFINITIONES. I.
[14.] II.
[15.] III.
[16.] IV.
[17.] V.
[18.] VI.
[19.] VII.
[20.] VIII.
[21.] IX.
[22.] X.
[23.] XI.
[24.] XII.
[25.] XIII.
[26.] XIV.
[27.] XV.
[28.] XIV.
[29.] NOTÆ.
[30.] SECTIO PRIMA Continens propoſitiones I. II. & III. Apollonij. PROPOSITIO I.
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33Præfatio. eiuſdem libro accepiſſe, pariterq; Hieronymum Lunadorum in libro de Ro-
mana Curia nobis impoſuiſse, cum octo Apollonij libros ex Arabico tran-
ſtuliſſe latinè Raimundum typis publicauit;
quì enim fieri potuit, vt octo
libros dediſſet is, qui an ſeptem, aut octo libri eſſent non animaduerterat?
Modo operæ pretium erit ante oculos ponere formam, & diſpoſitionem
huius paraphraſis ab interprete Abalphatho editæ.
Et primo ſciendum eſt
eum collegiſſe ſimul ſeptem integros libros Conicorum Apollonij ex fragmen-
tis, quæ hactenus apud Arabes ſparſim circumferebantur, diſpoſuiſſeque
propoſitiones eorumdem librorum alio ordine, ac diuerſo ab Apolloniano,
relictis tamen numeris antiquis, nam in primo libro poſt primam, &

ſecundam propoſitiones ſubſequuntur vndecima, tertia, quarta, ſeptima,
&
ſic vlterius ſemper ordine perturbato procedendo. Hac nempe ratione
ſimul collectis in eadem figura pluribus propoſitionibus, quas in locis diſsi-
tis collocauerat Apollonius, putauit Abalphathus breuiùs ſe eas demonſtra-
turum retenta ſemper Apollonij ſententia, ſcilicet ijſdem medijs, &
eodem
progreſſu, quo vſus eſt Apollonius, demonſtrat Paraphraſtes eaſdem pro-
poſitiones.
An vero variare noluerit reuerentia retentus, vel potius ne-
quiuerit virium defectu, ( quippe ingenio non admodum felici, et inue-
niendi ſagaci à natura donatus ) non auſim affirmare.
Superaddit quoq;
numeroſam farraginem aliarum definitionum, quibus compendioſiùs, &
clariùs demonſirationes abſolui poſſe profitetur, quod quidem non rarò ipſe
aßequitur;
aliquaudo verò ob affectatam nimiam breuitatem obſcurior effi-
citur :
accidit quoque, vt aliquæ definitiones inutiles, & otioſæ ſint, vel
repetitio declarationis earumdem prolixitatem creet maiorem.
Animaduerſione dignum eſt, quod Manuſcriptum licet non diſtin-
guatur capitibus, aut paragraphis, ſed continuo, perpetuoquè ſermone proce-
dat more Arabum, in eo tamen numerorum tria genera paſsim occurrunt,
qui omnes ferè interlineares, pauci quidem in margine poſiti, aliqui ru-
bris characteribus depicti, alij vero poſiti ſuper alios numeros in eadem
linea, veluti fractiones numerorum deſcribi ſolent, hac ratione {9/49.
} 50.
vel {16/68}. 69. 70. 71. , & licet rarò ſynceri, & veridici ſint, conie-
ci tamen ſupremos numeros indicare partes, ſeu ſectiones, in quas Abal-
phathus librum diſtribuit, atq;
partitur: infimi verò numeri docent quot-
nam propoſitiones in vnaquaque ſectione contineantur:
itaque hi nume-
ri {16/68}.
69. 70. 71. ſignificant in lib. 5. Sect. 16. contineri Apollonij
Propoſitiones 68.
69. 70. 71. reliqui numeri interlineares ſic diſpoſiti 24.
ex 5.
, vel 37. ex 6. citationes ſunt, indicantque Prop. 24. lib. 5. Conic.

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