Geometry
Found in 58 Collections and/or Records:
Error in Hospitalii Analysi frag: 23 prop. 7, 1697
A paragraph about De l'Hopital's treatment of a curve.
Euclid book contents, 1703
Draft of the contents, either for an advertisement or an introduction, of Gregory's Euclid book.
Ex Actis Lipsiae de Pyramide, s.d.
A paragraph about the geometry of triangular solids. "Actis Lipsiae" doubtless refers to the Acta Eruditorum, published in Leipzig from 1682 to 1731.
Excercitatio geometrica de dimensione figurarum, 1684
Excercises in geometry for Gregory's Edinburgh students.
Excerpta de Codico M.S. Henratii communicata a [illegible], 27 May 1693
Extract of a volume (only partially cited) found by David Gregory in Amsterdam. He captions this "F: a. Schoten', suggesting that the work transcribed is that of geometer Frans van Schooten (1615-1660). The work concerns curves and quadratures, and is laced with comparisons to the work of Jan Hudde.
Exercit: Geom: D: Gregorii, 1684
An insertion 'ad Pag: 41' of Gregory's textbook 'Exercitatio geometrica de dimensione figurarum'.
Explicatio ... in Geometria Cartesiana, et ... de natura aequationum, c1680
Rough notes, very likely composed at Rotterdam, on the Latin edition of Rene Descartes' Geometria, (1659), which was published by Schooten.
Folio D, c1670-c1705
The papers of David Gregory in Folio D consist of:
- An index, in David Gregory's hand, to the original collection, and part of a manuscript on Euclid, in James Gregorie's hand.
Folio E, c1692-c1708
Fragments of print translation of Apollonius by Halley, 1706
5 unconnected pages from Halley's published translation of Apollonius, dedicated to Henry Aldrich, whose grant had funded the project.