|Title||Diagrams, showing pendulum equations by [William Brouncker]|
|Description||Diagrams in William Brouncker’s paper proving that the curve of isochronous descent is a cycloid (proved earlier by Huygens by other means), and that the centre of curvature of every point of the cycloid (evolute) is a cycloid.|
5 triangles contained within text.
|Physical description||Ink on paper|
|Related records in the catalogue||CLP/1/15/1|
Fellows associated with this archive
|NA8062||Huygens; Christiaan (1629 - 1695); natural philosopher||1629 - 1695|
|NA3503||Brouncker; William (c1620 - 1684); 2nd Viscount Brouncker; mathematician||c1620 - 1684|