Cavalieri, Buonaventura
,
Geometria indivisibilibvs continvorvm : noua quadam ratione promota
Text
Text Image
Image
XML
Thumbnail overview
Document information
None
Concordance
Notes
Handwritten
Figures
Content
Thumbnails
List of thumbnails
<
1 - 10
11 - 20
21 - 30
31 - 40
41 - 50
51 - 60
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
111 - 120
121 - 130
131 - 140
141 - 150
151 - 160
161 - 170
171 - 180
181 - 190
191 - 200
201 - 210
211 - 220
221 - 230
231 - 240
241 - 250
251 - 260
261 - 270
271 - 280
281 - 290
291 - 300
301 - 310
311 - 320
321 - 330
331 - 340
341 - 350
351 - 360
361 - 370
371 - 380
381 - 390
391 - 400
401 - 410
411 - 420
421 - 430
431 - 440
441 - 450
451 - 460
461 - 470
471 - 480
481 - 490
491 - 500
501 - 510
511 - 520
521 - 530
531 - 540
541 - 550
551 - 560
561 - 569
>
41
(21)
42
(22)
43
(23)
44
(24)
45
(25)
46
(26)
47
(27)
48
(28)
49
(29)
50
(30)
<
1 - 10
11 - 20
21 - 30
31 - 40
41 - 50
51 - 60
61 - 70
71 - 80
81 - 90
91 - 100
101 - 110
111 - 120
121 - 130
131 - 140
141 - 150
151 - 160
161 - 170
171 - 180
181 - 190
191 - 200
201 - 210
211 - 220
221 - 230
231 - 240
241 - 250
251 - 260
261 - 270
271 - 280
281 - 290
291 - 300
301 - 310
311 - 320
321 - 330
331 - 340
341 - 350
351 - 360
361 - 370
371 - 380
381 - 390
391 - 400
401 - 410
411 - 420
421 - 430
431 - 440
441 - 450
451 - 460
461 - 470
471 - 480
481 - 490
491 - 500
501 - 510
511 - 520
521 - 530
531 - 540
541 - 550
551 - 560
561 - 569
>
page
|<
<
(19)
of 569
>
>|
<
echo
version
="
1.0RC
">
<
text
xml:lang
="
la
"
type
="
free
">
<
div
xml:id
="
echoid-div75
"
type
="
section
"
level
="
1
"
n
="
59
">
<
p
>
<
s
xml:id
="
echoid-s614
"
xml:space
="
preserve
">
<
pb
o
="
19
"
file
="
0039
"
n
="
39
"
rhead
="
LIBER I.
"/>
lela ipſi, HM, quæ ſit regula lateris cylindrici. </
s
>
<
s
xml:id
="
echoid-s615
"
xml:space
="
preserve
">Dico eam eſſe la-
<
lb
/>
tus huius cylindrici: </
s
>
<
s
xml:id
="
echoid-s616
"
xml:space
="
preserve
">Intelligatur per punctum, F, ductum latus cy-
<
lb
/>
<
figure
xlink:label
="
fig-0039-01
"
xlink:href
="
fig-0039-01a
"
number
="
13
">
<
image
file
="
0039-01
"
xlink:href
="
http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/05TCTFNR/figures/0039-01
"/>
</
figure
>
lindrici, quod ſit, FE, veligitur du-
<
lb
/>
cta ab, F, parallela ipſi, HM, ca-
<
lb
/>
dit ſuper, FE, & </
s
>
<
s
xml:id
="
echoid-s617
"
xml:space
="
preserve
">ſic erit, & </
s
>
<
s
xml:id
="
echoid-s618
"
xml:space
="
preserve
">ipſa la-
<
lb
/>
tus cylindrici, vel non, nempè ſi ca-
<
lb
/>
deret, vt, FG, tunc quia, FE, eſt
<
lb
/>
parallela ipſi, HM, & </
s
>
<
s
xml:id
="
echoid-s619
"
xml:space
="
preserve
">etiam, FG,
<
lb
/>
eſt ipſi, HM, parallela ſequitur, F
<
lb
/>
E, ipſi, FG, eſſe parallelam, & </
s
>
<
s
xml:id
="
echoid-s620
"
xml:space
="
preserve
">ſunt
<
lb
/>
FE, FG, eductæ ab eodem pun-
<
lb
/>
cto, F, In quo ſunt concurrentes,
<
lb
/>
quod eſt abſurdum, igitur quæ du-
<
lb
/>
citur à puncto, F, parallela ipſi, H
<
lb
/>
M, cadet ſuper, FE, latus cylindri-
<
lb
/>
ci, igitur erit latus huius cylindrici, quod erat oſtendendum.</
s
>
<
s
xml:id
="
echoid-s621
"
xml:space
="
preserve
"/>
</
p
>
</
div
>
<
div
xml:id
="
echoid-div78
"
type
="
section
"
level
="
1
"
n
="
60
">
<
head
xml:id
="
echoid-head71
"
xml:space
="
preserve
">THEOREMA III. PROPOS. VI.</
head
>
<
p
>
<
s
xml:id
="
echoid-s622
"
xml:space
="
preserve
">SVperficies, quæ clauditur ambitu deſcripto ab extremo
<
lb
/>
puncto lateris cylindrici, quod per circuitum eiuſdem
<
lb
/>
baſis non properat, eſt ſuperficies plana, & </
s
>
<
s
xml:id
="
echoid-s623
"
xml:space
="
preserve
">æquidiſtans bafi;
<
lb
/>
</
s
>
<
s
xml:id
="
echoid-s624
"
xml:space
="
preserve
">ſi ea ſumatur, in qua iacent iungentes duo quæuis puncta de-
<
lb
/>
ſcripti ambitus.</
s
>
<
s
xml:id
="
echoid-s625
"
xml:space
="
preserve
"/>
</
p
>
<
p
>
<
s
xml:id
="
echoid-s626
"
xml:space
="
preserve
">Sit quilibet cylindricus, AE, cuius baſis, CDEV, latus, MV,
<
lb
/>
cuius punctum extremum, M, quod non properat per ambitum ba-
<
lb
/>
<
figure
xlink:label
="
fig-0039-02
"
xlink:href
="
fig-0039-02a
"
number
="
14
">
<
image
file
="
0039-02
"
xlink:href
="
http://echo.mpiwg-berlin.mpg.de/zogilib?fn=/permanent/library/05TCTFNR/figures/0039-02
"/>
</
figure
>
ſis, in reuolutione deſeribat circuitum, MANH.
<
lb
/>
</
s
>
<
s
xml:id
="
echoid-s627
"
xml:space
="
preserve
">Dico figuram hoc circuitu comprehenſam, in qua
<
lb
/>
iacent iungentes duo quęuis puncta deſcripti am-
<
lb
/>
bitus eſſe ſuperficiem planam, ęquidiſtantem baſi,
<
lb
/>
CDEV, & </
s
>
<
s
xml:id
="
echoid-s628
"
xml:space
="
preserve
">ideò ſingula puncta huius circuitusre-
<
lb
/>
periri in tali plano. </
s
>
<
s
xml:id
="
echoid-s629
"
xml:space
="
preserve
">Sumatur ergo in tali circuitu
<
lb
/>
vtcumq; </
s
>
<
s
xml:id
="
echoid-s630
"
xml:space
="
preserve
">punctum, M, & </
s
>
<
s
xml:id
="
echoid-s631
"
xml:space
="
preserve
">per, M, ducatur baſi,
<
lb
/>
CE, æquidiſtans planum, MBOF. </
s
>
<
s
xml:id
="
echoid-s632
"
xml:space
="
preserve
">Dico om-
<
lb
/>
nia puncta deſcripti circuitus eſſe in hoc, plano: </
s
>
<
s
xml:id
="
echoid-s633
"
xml:space
="
preserve
">ſi
<
lb
/>
enim non ſint, aliquod erit extra, ſit hoc pun-
<
lb
/>
ctum, N, & </
s
>
<
s
xml:id
="
echoid-s634
"
xml:space
="
preserve
">per, N, ſit ductum latus cylindrici,
<
lb
/>
quod ſit, ND, ſecans circuitum figuræ planæ, B
<
lb
/>
F, in, O, & </
s
>
<
s
xml:id
="
echoid-s635
"
xml:space
="
preserve
">circuitum baſis in, D, deinde per, N
<
lb
/>
D, MV, quæ ſunt æquidiſtantes, cum fint cylindrici latera, </
s
>
</
p
>
</
div
>
</
text
>
</
echo
>