From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[13 October 1858]
Source of text:
RS:HS 23.243
Summary:
On the definition of an island, and an invitation to lecture about a comet.
Contributor:
John Herschel Project
Showing 1–3 of 3 items
On the definition of an island, and an invitation to lecture about a comet.
Sending a query regarding JH's philosophy.
JH has turned round his question. Samuel Earnshaw has professed to have integrated the pipe equation. Gives an equation of his own.