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This ebook is in Latin and not in English language! Philosophiæ Naturalis Principia Mathematica (Latin for Mathematical Principles of Natural Philosophy), often referred to as simply the Principia, is a work in three books by Isaac Newton, in Latin, first published 5 July 1687. After annotating and correcting his personal copy of the first edition,[4] Newton also published two further editions, in 1713 and 1726. The Principia states Newtons laws of motion, forming the foundation of classical mechanics, also Newtons law of universal gravitation, and a derivation of Keplers laws of planetary motion (which Kepler first obtained empirically). The Principia is "justly regarded as one of the most important works in the history of science".[6] The French mathematical physicist Alexis Clairaut assessed it in 1747: "The famous book of mathematical Principles of natural Philosophy marked the epoch of a great revolution in physics. The method followed by its illustrious author Sir Newton ... spread the light of mathematics on a science which up to then had remained in the darkness of conjectures and hypotheses." A more recent assessment has been that while acceptance of Newtons theories was not immediate, by the end of a century after publication in 1687, "no one could deny that" (out of the Principia) "a science had emerged that, at least in certain respects, so far exceeded anything that had ever gone before that it stood alone as the ultimate exemplar of science generally."
Isaac Newton
Nació en 1643 en Woolsthorpe, Lincolnshire, Inglaterra. Estudió matemáticas en el Trinity College de la Universidad de Cambridge. Consiguió en el campo de la matemáticas sus mayores logros. En 1669 obtuvo la cátedra Lucasiana de matemáticas en la Universidad de Cambridge. La óptica también fue del interés de Newton. Dedujo la ley de la gravitación universal y la publicó su teoría en Principios matemáticos de la filosofía natural (1687), obra que marcó un punto de inflexión en la historia de la ciencia. Además de su interés por la ciencia, también se sintió atraído por el estudio de la alquimia, el misticismo y la teología. Falleció el 31 de marzo de 1727 en Londres. Reposa en la abadía de Westminster.
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