Search: De Morgan, Augustus in addressee 
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Showing 41–60 of 144 items

Herschel6963

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[8 February 1847]
Source of text:
RS:HS 22.302
Summary:

About the dispute in the R.A.S. over awarding its medal(s) after discovery of Neptune.

Contributor:
John Herschel Project

Herschel6965

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[23 March 1847]
Source of text:
RS:HS 22.312
Summary:

Thanks for AD's paper on probability of arguments and on the syllogism.

Contributor:
John Herschel Project

Herschel6970

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[27 January 1848]
Source of text:
RS:HS 23.9
Summary:

Some comments about dates related to JH's aunt Caroline Herschel.

Contributor:
John Herschel Project

Herschel6972

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[3 February 1848]
Source of text:
RS:HS 23.10
Summary:

Some additional details about JH's aunt Caroline [see JH's 1848-1-27].

Contributor:
John Herschel Project

Herschel6974

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[7 February 1848]
Source of text:
RS:HS 23.11
Summary:

Needs clarification about John Lubbock's planetary theory; thanks for G. B. Airy's lunar reductions.

Contributor:
John Herschel Project

Herschel6975

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[1 March 1848]
Source of text:
RS:HS 23.15
Summary:

On the origin of the R.A.S.

Contributor:
John Herschel Project

Herschel6978

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[24 April 1848]
Source of text:
RS:HS 23.22
Summary:

Organizational matters related to R.A.S.; intrigued by AD's partial differential.

Contributor:
John Herschel Project

Herschel6979

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[25 April 1848]
Source of text:
RS:HS 23.23
Summary:

About authorship of an encyclopedia article, meeting arrangements, and the mathematical cleverness of his son William.

Contributor:
John Herschel Project

Herschel6982

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
1848-5
Source of text:
RS:HS 23.24
Summary:

Arrangements for meeting with AD.

Contributor:
John Herschel Project

Herschel6983

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[7 November 1848]
Source of text:
RS:HS 23.47
Summary:

About a number of new associate members of the R.A.S.

Contributor:
John Herschel Project

Herschel6985

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[11 November 1848]
Source of text:
RS:HS 23.50
Summary:

Asks for reference to date of discovery of the moon's variation by Aboul Wefa.

Contributor:
John Herschel Project

Herschel6986

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[28 November 1848]
Source of text:
RS:HS 23.53
Summary:

Arrangements about meetings and signing of the R.A.S. testimonials.

Contributor:
John Herschel Project

Herschel6988

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[1 February 1849]
Source of text:
RS:HS 23.56
Summary:

Arrangements about how the R.A.S. meeting will proceed.

Contributor:
John Herschel Project

Herschel6990

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[18 February 1849]
Source of text:
RS:HS 6.249 & 23.58
Summary:

Returns H. P. Brougham's (Baron Brougham and Vaux) paper. Does not recall any similar theories, but does not think his own theories are shaken by those of Brougham. Finds that AD has already done extensive work on the calendar.

Contributor:
John Herschel Project

Herschel6992

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[7 March 1849]
Source of text:
RS:HS 23.59
Summary:

On return of a paper, and approval of AD's method of resolving fractions.

Contributor:
John Herschel Project

Herschel6994

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[25 March 1849]
Source of text:
RS:HS 23.62
Summary:

Sends AD part of JH's paper on double stars; concerned about AD's dating it on arrival.

Contributor:
John Herschel Project

Herschel6995

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[26 March 1849]
Source of text:
RS:HS 23.63
Summary:

Another part of JH's double star paper; question of priority between JH and Yvon Villarceau.

Contributor:
John Herschel Project

Herschel6996

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[26 March 1849]
Source of text:
RS:HS 23.64
Summary:

Correction to JH's paper on double stars [see JH's 1849-3-26 & 1849-3-25].

Contributor:
John Herschel Project

Herschel6998

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
[27 March 1849]
Source of text:
RS:HS 23.65
Summary:

Correction to paper on double stars following up JH's 1849-3-26; a terrible pun sent on by JH's wife, Margaret.

Contributor:
John Herschel Project

Herschel6999

From:
Sir John Herschel
To:
Augustus De Morgan
Date:
1849-4
Source of text:
RS:HS 23.66
Summary:

Needs to revise Outlines Astr., and will include Ernesto Capocchi's announcement of the discovery of another planet; some further corrections of JH's double star paper.

Contributor:
John Herschel Project
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