## A Catalogue of the Portsmouth Collection of Books and Papers Written by Or Belonging to Sir Isaac Newton: The Scientific Portion of which Has Been Presented by the Earl of Portsmouth to the University of Cambridge |

### From inside the book

Page xvi

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**tract**of Newton's is printed in full in the Commercium Epistolicum , and is there used merely in order to prove Newton's priority to Leibnitz . It is nowhere asserted or even implied in the Commercium that this**tract**of Newton had ever ... Page xvii

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**tract**of Newton's , but had actually taken a copy of part of it . He must have seen , also , at the same time , that the MS . was an old one , and although it does not contain the pointed letters which Newton sometimes but by no means ... Page 1

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**tract**in English written in 1666 , entitled " To resolve problems by Motion . " Also short**tracts**entitled 1 0 II . Observations on the Algebra of Kinckhuysen . MATHEMATICS Early papers by Newton. Page 2

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**Tract**on Fluxions said to have been written by Newton in November , 1666 . 2.**Tract**relating to the History of Fluxions , transcribed from one which was probably written by Jones . 3. Part of Newton's method of Fluxions and Infinite ... Page 3

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**Tract**on the construction of Equations , unfinished . On the Properties of Curves . Solutio Problematis Veterum de Loco Solido . 14. Fragments relating to the writings of the Ancients in general , but especially to the Porisms of Euclid ...### Other editions - View all

### Common terms and phrases

1st Edition 2nd Edition aequalis alloys angulus antimony Apogaei apogee April April 26 aqua fortis Arthur Storer Bernouilli bismuth calculation chemical Chronology Collins Comet Commercium Epistolicum Conduitt containing copy Cotes to Newton Curves David Gregory Differential Calculus distantias Edleston Ellipseos erit experiments extracts from Boyle Facio Duillier Flamsteed to Newton fusible given Halley to Newton Holograph impulsum infinitely Invenire motum July June Keill to Newton Latin latus rectum Leibnitz Leibnitz's letter Letter of Newton linea Lord Portsmouth Luna radio Lunar Theory Mathematical Method of Fluxions MISCELLANEOUS moon's apogee motion motum medium Lunae motus Newton to Oldenburg Newton's hand Newton's method notes observations Oldenburg Oldenburg to Newton Optical orbis orbit papers relating plano immobili Principia PROP Propositions quam Luna recipe refraction salammoniac scholium Scrap Sept solis sublimate Terra treatise various authors vitriol Wallis