|Title||Diagram, the Florentine problem by David Gregory in his letter to Edmond Halley|
|Description||Diagram contained within text on the second page of the document. Labelled fig. 3, consists of two circles enclosed in a larger circle, with a semi-circle overlapping. There are lines and angles and parts are lettered.|
Published in Philosophical Transactions as 'Solutio problematis Florentini de testitudine veliformi quadrabili, a Davide Gregorio, M. D. ac R. S. S. Communicata'.
Communicated by Edmond Halley. Read to the Royal Society on 17 January 1694.
|Physical description||Ink on paper|
|Related material||DOI: 10.1098/rstl.1694.0006|
|Related records in the catalogue||EL/G1/45|
Fellows associated with this archive
|NA7998||Gregory; David (c1661 - 1708); mathematician and astronomer||c1661 - 1708 |
|NA8423||Halley; Edmond (1656 - 1742); astronomer||1656 - 1742 |