Philosophiae naturalis principia mathematica (1723)
Newton, Isaac, Sir, 1642-1727, Cotes, Roger, 1682-1716, ed, Adams, John, 1735-1826, former owner. BRL, Adams, Thomas Boylston, 1772-1832, former owner. BRL, John Adams Library (Boston Public Library) BRL · Amstaelodami : Sumptibus societatis · leaf 121
(per Lein xxm)coRPORUM. ^ medium redae i^/A eft centrum S^aionis. PROPOSITIO XXVII. PROBLEMA XIX. Traje&onam defcrihere qu<s reBas qmnque pofiuone datascontmget. Dentur pofidone tangentes y^BG^ BCF, GCT>, FT>E, EA. Figurae quadrilatfrae fub quatuor quibufvis contentffi ABFE diago-nales… … tangentibus contentse , diagonales (ut ita dicam) Bl), GF bife-ca in T & ^; 6c refla P^ per punfta bifeftionum afta traniibitper centrum Trajeftori^. Dabitur ergo centrum in concurfubifecantium. Sit illud O Tangenti cuivis 5Cparalelam age K L^ad eam diftamiam ut centrum O in medio inter…
Mechanics · Celestial mechanics
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