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Gregory, James, 1638-1675 (professor of mathematics, University of Edinburgh)

 Person

Found in 2 Collections and/or Records:

Mr Whistons mistakes in his new theory, 3 April 1698

 Item
Identifier: Coll-33/Quarto A [45]
Scope and Contents A short critique of William Whiston's A New Theory of the Earth, from its Original to the Consummation of all Things, (1696) , intended to damn Cartesian astronomy and advance corollaries to Newtonian thought instead. He affirmed the truth of the flood narrative in Genesis, ascribing the deluge to the impact of a comet. Whiston had been converted to Newtonianism by a paper of David Gregory. At the foot of this document is an unrelated note, dated 6 Sept. 1708, to...
Dates: 3 April 1698

Supplementum Opticam Promotam, 1663-1675

 Item
Identifier: Coll-33/Folio C [15]
Scope and Contents

A supplement, in James Gregorie's hand, to his own "Optica Promota", which had appeared in 1663. He critiques Kepler's use of secants to measure refraction.

Dates: 1663-1675