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Showing Records: 1 - 10 of 145

A Theoreme Concerning Dice, s.d.

 Item
Identifier: Coll-33/Folio C [49]
Scope and Contents

A jotting on game theory.

Dates: s.d.

Ad Cartesis Specia ... sectionibus Coni, 1680

 Item
Identifier: Coll-33/Folio C [134]
Scope and Contents

Notes on Cartesian cone sections, written out during Gregory's stay in Rotterdam.

The item going before, also labelled 134, may actually be 133 (or part of it), which was supposed to have been a treatment by James Gregory on hyperbolae, nautical spirals, and other things. It treats of a hyperbola, at least. Its hand is not David's, but neither is it the hand of item C 136, in James' familiar hand.

Dates: 1680

Ad Jo: De Witt Elem: Curvarum, 1680

 Item
Identifier: Coll-33/Folio C [88]
Scope and Contents

A demonstratio on one of de Witt's notes on Schooten's 1659 Latin edition of Descartes' Geometria. Unrelated jottings on reverse are in a hand other than Gregory's.

Dates: 1680

Ad Pag. 23. Geom: Cartes: Notula, 1680

 Item
Identifier: Coll-33/Folio C [99]
Scope and Contents

A difficulty in Descartes, probably written up in Rotterdam.

Dates: 1680

Ad pag: 221. Newtoni Nota, May 1694

 Item
Identifier: Coll-33/Folio C [46]
Scope and Contents

Gregory's attempt to work out corollary 2 to Newton's proposition 91, from book 1 of the Principia, which compared the ratio of the attraction of a sphere to that of a spheroid, using the integration of the square root of a trinomial.

Dates: May 1694

Ad Philosophiam Neutoni Nota, 15 September 1693

 Item
Identifier: Coll-33/Folio C [181]
Scope and Contents

For Gregory's Nota to Newton's Principia. One of several attempts (see C46, C60, and C63) to understand Newton's corollary 2 to proposition 91, book 1, which discovered the ratio of the attraction of a shpere to that of a spheroid, and involved the integration of the square root of a trinomial.

Dates: 15 September 1693

Adnotata et contenta quaedam in Actis Lipsicis, 1692

 Item
Identifier: Coll-33/Folio C [35]
Scope and Contents

A record of interesting articles in the Acta between about 1681 and 1692.

Dates: 1692

Adnotata ... ex Newtone, May 1694

 Item
Identifier: Coll-33/Folio C [43]
Scope and Contents

Notes of some of the consultations with Newton in Cambridge from the 4th to the 8th of May, 1694. The topics of those talks included astronomy, mechanics, physics and mathematics. The mathematical topics included conic radii, conjugates of curves, the polar coordinates of an orbit, and the form of the solid of least resistance.

Dates: May 1694

Adnotata Phys: et Math: de Newtono 1698..., 1698

 Item
Identifier: Coll-33/Folio C [62]
Scope and Contents

Thoughts on Newton's theory of the moon. Gregory notes Fatio's success in deriving the inverse square law, and Flamsteed's refusal to supply orbital data.

Dates: 1698

Aenigma Florentinum. Dav: Gregorii M.S. in Trans: Philos, 1694

 Item
Identifier: Coll-33/Folio C [67]
Scope and Contents

One of three drafts of a paper to solve the famous problem of drawing in a hemispherical dome four apposing windows, so that, when these were removed, the remaining surface of the dome could be exactly measured.

Dates: 1694

Filtered By

  • Names: Gregory, David, 1659-1708 (professor of mathematics, University of Edinburgh, and Savilian Professor of Astronomy, University of Oxford) X
  • Subject: Mathematics X

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Subject
Physics 14
Astronomy 11
Optics 10
Curves 7
Geometry 6
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Names
Newton, Sir Isaac, 1642-1727 (mathematician and astronomer) 23
Tchirnhausen, Ehrenfried Walther Von, 1631 ? 1708 (German mathematician) 14
Huygens, Christiaan, 1629-1695 (Dutch mathematician) 12
Sluse, 1622-1685 (Belgian mathematician) 10
Barrow, Isaac, 1630-1677 (mathematician, classicist, and divine) 9
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Duillier, Fatio de, 1664-1753 (Swiss mathematician) 9
Hudde, Jan, 1628-1704 (Dutch mathematician) 9
Wallis, John, 1616-1703 (professor of geometry, University of Oxford) 9
Descartes, Rene, 1596-1650 (French mathematician) 8
Gregory, James, 1638-1675 (professor of mathematics, University of Edinburgh) 8
Pitcairne, Archibald, 1652-1713 (Scottish physician, amateur mathematician and poet) 8
Schooten, Frans van, 1615-1660 (Dutch mathematician) 8
Craig, John, d. 1731 (Mathematician and prebendary of Salisbury) 6
Halley, Sir Edmund, 1656-1742 (astronomer) 5
Barrow, George, 1853-1932 (geologist) 4
Collins, John, 1625-1683 (mathematician) 4
Euclid of Alexandria, 325-265 BC (Egyptian mathematician) 4
Flamsteed, John (first Astronomer Royal) 4
Mercator, Nicholas, ?1620-1687 (called Kauffmann) 4
Torricelli, Evangelista, 1608-1647 (Italian mathematician) 4
Bernoulli, Jean, 1667-1748 (Swiss mathematician) 3
Boyle, Robert, 1627-1691 (natural philosopher and chemist) 3
Diophantus of Alexandria, c200-c284 (Greek mathematician) 3
Kepler, Johannes, 1571-1630 (German mathematician and astronomer) 3
Ptolemy, Claudius, c85 -165 (Egyptian astronomer) 3
Serenus, d c360 (Greek mathematician) 3
Snell, Willebrord, 1591-1626 (called Snellius) 3
Whiston, William, 1667-1752 (divine and natural philosopher) 3
Baker, Thomas, 1625?-1689 (ecclesiastic and amateur mathematician) 2
Cassini, Jean Dominique, 1625-1712 (Italian astronomer) 2
Copernicus, Nicolaus, 1473-1543 (Polish astronomer) 2
De Witt, Jan, 1625-1672 (Dutch statesman and mathematician) 2
Fenton, James, fl1689 (Scottish mathematician) 2
Hooke, Robert, (1635-1703) (Experimental physicist and professor of geometry, University of Oxford) 2
Hôpital, Guillaume De l', 1661-1704 (French mathematician) 2
Ibn al-Haytham, Alhazen, 965-1039 (Arab mathematician and physicist) 2
Josephus, Flavius, 37-100? (Jewish historian in the house of Vespasian) 2
Keill, John, 1671-1721 (mathematician and astronomer) 2
LHopital, Guillaume, 1661-1704 (French mathematician) 2
Leibniz, Gottfried Willhelm, 1646-1716 (German mathematician and philosopher) 2
Mackworth, Sir Humphry, 1657-1727 (politician and mining capitalist) 2
Mercator, Gerardus, 1512-1594 (mathematician and cartographer) 2
Pythagoras of Samos, c569 BC-c475 BC (Greek mathematician) 2
Royal Society (c1645-:) (scientific society) 2
University of Edinburgh (Scottish University) 2
Viviani, Vincenzo, 1622-1703 (Florentine mathematician) 2
Volder, Burchard De, 1643-1709 (Dutch mathematician) 2
Young, John, fl1683 (Mathematics chair in Edinburgh University) 2
Aldrich, Henry, fl1995 (Dean of Christ Church, Oxford) 1
Anderson, Robert, fl1668-1696 (mathematician and silk-weaver) 1
Apollonius of Perga, 262-190 BC (Greek mathematician) 1
Archimedes, of Syracuse, 287-212 BC (Sicillian mathematician) 1
Bayle, Pierre, 1647-1706 (French Philosopher) 1
Bentley, Richard, 1662-1742 (clergyman, scholar and critic) 1
Bernard, Edward, 1638-1696 (professor of astronomy, University of Oxford) 1
Bernoulli, James, 1654-1705 (Swiss mathematician) 1
Busby, Richard, 1606-1695 (headmaster of Westminster School, London) 1
Campbell, Colin, 1644-1726 (theologian and minister of Ardchattan, Argyllshire; correspondent with Newton) 1
Carus, Titus Lucretius, c98 BC-55 BC (poet and philosopher) 1
Cheyne, George, 1671-1743 (Scottish physician and amateur mathematician) 1
Collins, John, 1625-1683, mathematician 1
Craig (or Craige), John, d. 1731 (Mathematician and prebendary of Salisbury) 1
Demosthenes, 383-322 BC (Greek orator) 1
Edward the Confessor, King of England, 1003-1066 1
Falconer, John, fl1690 (science graduate from the University of Edinburgh, student of David Gregory) 1
Fermat, Pierre de, 17 August 1601-12 January 1665 (mathematician) 1
Galleys, Abbe, fl1707 (French mathematician) 1
Gray, fl1692 (London book collector) 1
Gregory, James, 1666-1742 (professor of mathematics, University of Edinburgh, brother of David Gregory) 1
Gronovius, Johannes Fredericus, 1611-1671 (German-Dutch classical scholar and critic) 1
Harvey, William, 1578-1657 (physician) 1
Lloyd, William, d1717 (Bishop of Worcester) 1
Lucretius, Titus Carus, c98-55 BC (Latin poet and philosopher) 1
Mackenzie, George, 1630-1714 (Viscount Tarbat | 1st Earl of Cromarty) 1
Malcolm III, 1031-1093 (King of Scotland) 1
Mary of Modena, 1658-1718 (Queen of James II of England) 1
Oliphant, Laurence, fl1690 (science graduate from the University of Edinburgh, student of David Gregory) 1
Southwell, Robert, fl1692 (President of the Royal Society) 1
University of Glasgow (Scottish University)) 1
University of Oxford, Balliol College. Balliol College (1263-:) 1
Voss, 1618-1689 (Dutch mathematician) 1
Vries | De, fl1693 (Dutch publisher) 1
unknown 1
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