Pierre-Simon, Marquis de Laplace was a French mathematician and astronomer who put the final capstone on mathematical astronomy by summarizing and extending the work of his predecessors in his five volume "Mécanique Céleste" (Celestial Mechanics) (1799-1825). This masterpiece translated the geometrical study of classical mechanics used by Isaac Newton to one based on calculus, known as physical mechanics. He also formulated the Laplace's equation. Wikipedia
The definitive Wikipedia entry for Pierre-Simon Laplace. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Pierre-Simon_Laplace
Pierre Simon Laplace was born at Beaumont-en-Auge in Normandy on March 23, 1749, and died at Paris on March 5, 1827. www.maths.tcd.ie/pub/HistMath/People/Laplace/RouseBall/RB...
La teoria di Kant, verr poi acquisita dalla Storia della Scienza come ipotesi nebulare di Kant-Laplace. www.giovannipastore.it/CALCOLATORE%20DI%20ANTIKYTHERA.htm