11.01.2015 Views

Apollonii Pergaei quae graece exstant cum ... - Wilbourhall.org

Apollonii Pergaei quae graece exstant cum ... - Wilbourhall.org

Apollonii Pergaei quae graece exstant cum ... - Wilbourhall.org

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

EUTOCII COMMENTARIA IN CONICA. 299<br />

sin, ut in tertio casu, sic quoque FAj A/1, si<br />

productae erunt in infinitum, sectioni adpropinquant<br />

et ad distantiam omni data minorem perueniunt,<br />

EZy ZH autem ad Z partesque ei propinquas intra<br />

angulum positas sectioni propin<strong>quae</strong> sunt, productae<br />

uero magis a sectione distant; nam quam nunc^)<br />

habent distantiam, ea omni data est minor.<br />

iam rursus, ut in quarta figura, asymptotae sint<br />

EZ, ZH. itaque sic quoque manifestum est, FA<br />

sectioni propiorem esse quam EZj siue EZ rectae<br />

FA parallela est siue <strong>cum</strong> FA concurrit. et si<br />

punctum concursus supra rectam per Z sectionem<br />

contingentem ^) positum est, sectionem secat, sin<br />

punctum concursus in spatio inter contingentem angulumque<br />

positum est, sicut etiam ZHj eodem modo,<br />

quo supra, @H^) a sectione non distabit interuallo,<br />

quod omni dato minus est.<br />

ergo FA sectioni propior<br />

erit quam EZ. AA autem sectioni propior est quam<br />

ZH eadem de causa, qua in tertia figura.<br />

rectam autem, <strong>quae</strong> supra rectam per Z contin-<br />

1) Sc. TA, AA.<br />

2) Sc. ad d uersus ductam.<br />

3) Haec non satis intellego.<br />

Gov\ Halley, ^'XaaGcov Wp. 6. cog] om. Wp, mg. m. 2 U.<br />

7. ZH] HZ p. 8. kyyiov] corr. ex syysLov W. sGtiv W.<br />

17] p, om. W. 9. FA (pr.)] corr. ex FJ m. 1 W. saziv]<br />

Wp, 17 Halley. GV(i7tLntsi2 10. GviintcoGLg'] comp. p, GVfi-<br />

TttoaGsig W. dvmtSQOv] yicctcotSQov Halley <strong>cum</strong> Comm. rryg]<br />

comp. p, tig W. 11. scpDinto(isvr}g'\ comp. p, scpanto^isvr} W.<br />

14. @H] ZE Halley. 15. SGttv W. 16. sGtiv] om.<br />

Halley. ds] om. Wp, corr. Halley.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!