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

Page concordance

< >
Scan Original
251 213
252 214
253 215
254 216
255 217
256 218
257 219
258 220
259 221
260 222
261 223
262 224
263 225
264 226
265 227
266 228
267 229
268 230
269 231
270 232
271 233
272 234
273 235
274 236
275 237
276 238
277 239
278 240
279 241
280 242
< >
page |< < (222) of 458 > >|
    <echo version="1.0RC">
      <text xml:lang="la" type="free">
        <div xml:id="echoid-div711" type="section" level="1" n="234">
          <p style="it">
            <s xml:id="echoid-s8342" xml:space="preserve">
              <pb o="222" file="0260" n="260" rhead="Apollonij Pergæi"/>
              <figure xlink:label="fig-0260-01" xlink:href="fig-0260-01a" number="304">
                <image file="0260-01" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0260-01"/>
              </figure>
            nor eadem G N; </s>
            <s xml:id="echoid-s8343" xml:space="preserve">igitur diſtantia ſectionum G D minor erit quacunque recta
              <lb/>
            linea propoſita. </s>
            <s xml:id="echoid-s8344" xml:space="preserve">Quia verò (vt conſtat ex demonſtratione caſus 2. </s>
            <s xml:id="echoid-s8345" xml:space="preserve">propoſ. </s>
            <s xml:id="echoid-s8346" xml:space="preserve">3.
              <lb/>
            </s>
            <s xml:id="echoid-s8347" xml:space="preserve">addit. </s>
            <s xml:id="echoid-s8348" xml:space="preserve">huius) quælibet recta linea G D intercepta inter hyperbolas conueniens
              <lb/>
            cum axi intra ſectiones maior eſt portione eiuſdem rectæ lineæ C D G inter æ-
              <lb/>
            quidiſtantes asymptotos E P, & </s>
            <s xml:id="echoid-s8349" xml:space="preserve">K Q intercepta; </s>
            <s xml:id="echoid-s8350" xml:space="preserve">igitur interuallum inter duas
              <lb/>
            hyperbolas, licet ſucceſſiuè ſemper magis, ac magis diminuatur, nunquàm ta-
              <lb/>
            men minor effici poterit interuallo duarum æquidiſtantium hyperbolas continen-
              <lb/>
            tium E P, & </s>
            <s xml:id="echoid-s8351" xml:space="preserve">K Q; </s>
            <s xml:id="echoid-s8352" xml:space="preserve">Quod quidem eſt perpendiculare ad vtramque rectam con-
              <lb/>
            tinentem E P, & </s>
            <s xml:id="echoid-s8353" xml:space="preserve">K Q; </s>
            <s xml:id="echoid-s8354" xml:space="preserve">eſtque prædicta perpendicularis minima omnium in-
              <lb/>
            terceptarum inter eas.</s>
            <s xml:id="echoid-s8355" xml:space="preserve"/>
          </p>
          <p style="it">
            <s xml:id="echoid-s8356" xml:space="preserve">Duarum parabolarum, vel hyperbolarum A B, D E æqualium, & </s>
            <s xml:id="echoid-s8357" xml:space="preserve">
              <lb/>
              <note position="left" xlink:label="note-0260-01" xlink:href="note-0260-01a" xml:space="preserve">PROP. 8.
                <lb/>
              Addit.</note>
            ſimilium, quarum axes A O, D Y, nec non asymptoti H I K, L M N
              <lb/>
            ſint parallelæ inter ſe, & </s>
            <s xml:id="echoid-s8358" xml:space="preserve">ſimiliter poſitæ: </s>
            <s xml:id="echoid-s8359" xml:space="preserve">Sectionum diſtantia maxima
              <lb/>
            parallela erit vertices coniungenti, & </s>
            <s xml:id="echoid-s8360" xml:space="preserve">ei propinquiores ex vtraq; </s>
            <s xml:id="echoid-s8361" xml:space="preserve">parte
              <lb/>
            maiores ſunt remotioribus vſq; </s>
            <s xml:id="echoid-s8362" xml:space="preserve">ad concurſum: </s>
            <s xml:id="echoid-s8363" xml:space="preserve">ſi veró diſtantiam ma-
              <lb/>
            ximam non habent ſemper augentur quo magis à concurſu recedunt.</s>
            <s xml:id="echoid-s8364" xml:space="preserve"/>
          </p>
          <p style="it">
            <s xml:id="echoid-s8365" xml:space="preserve">Cadat concurſus ſectionum Z
              <lb/>
              <figure xlink:label="fig-0260-02" xlink:href="fig-0260-02a" number="305">
                <image file="0260-02" xlink:href="http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/xxxxxxxx/figures/0260-02"/>
              </figure>
            inter axes A G, & </s>
            <s xml:id="echoid-s8366" xml:space="preserve">D Y, & </s>
            <s xml:id="echoid-s8367" xml:space="preserve">aſym-
              <lb/>
            ptoti I K, M N coincidant, aut
              <lb/>
            ſibi ſint viciniores, quàm I H; </s>
            <s xml:id="echoid-s8368" xml:space="preserve">M
              <lb/>
            L. </s>
            <s xml:id="echoid-s8369" xml:space="preserve">Et primò angulus Y D A ab
              <lb/>
            axe Y D, & </s>
            <s xml:id="echoid-s8370" xml:space="preserve">D A vertices con-
              <lb/>
            iungente contentus ſemirecto minor
              <lb/>
            non ſit in hyperbola, ſitque rectus
              <lb/>
            in parabola, & </s>
            <s xml:id="echoid-s8371" xml:space="preserve">vltra concurſum.
              <lb/>
            </s>
            <s xml:id="echoid-s8372" xml:space="preserve">Z, ad partes axis D Y, & </s>
            <s xml:id="echoid-s8373" xml:space="preserve">asym-
              <lb/>
            ptotorum magis diſſitorum H I,
              <lb/>
            L M: </s>
            <s xml:id="echoid-s8374" xml:space="preserve">ſumantur in compræhenſa ſectione A B quælibet puncta, B, P, à </s>
          </p>
        </div>
      </text>
    </echo>