| William Enfield - 1811 - 476 דפים
...the chords of the evanescent arcs abt be, cd, &c. ultimately coincide with the curvilinear figure. As also the circumscribed rectilinear figure, which...comprehended under the tangents of the same arcs. And therefore, these ultimate figures (as to their perimeter •vL) are not rectilinear, but curvilinear... | |
| Isaac Newton - 1826 - 208 דפים
...completed. This will be greater than the difference of the inscribed and circumscribed figures; but, because its breadth AF is diminished indefinitely, it will...rectilinear, but curvilinear limits of rectilinear figures. LEMMA IV. If in two figures A ac E, P pr T, there are inscribed (as before) two series of parallelograms,... | |
| William Enfield - 1832 - 282 דפים
...evanescent arcs ab,bc,cd, &c. ultimately coincide with the curvilinear figure. As also the rircumscribed rectilinear figure, which is comprehended under the tangents of the same arcs. And therefore, these ultimate figures (as to their perimeter ac E) are not rectilinear, but curvilinear... | |
| Albert Taylor Bledsoe - 1886 - 253 דפים
...ultimately coincide with the curvilinear figure. "CoR. 3. And also the circumscribed rectilinear figure comprehended under the tangents of the same arcs....rectilinear, but curvilinear limits of rectilinear figures." In these celebrated demonstrations, as well as in those which follow, there are very great obscurities... | |
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