Addition and subtraction with signs.

PART OF:
Notations of the Analytical Engine
Made:
1838-04-16
part of archive:
The Babbage Papers
maker:
Babbage, Charles
Addition and subtraction with signs. Addition and subtraction with signs. Addition and subtraction with signs. Addition and subtraction with signs. Addition and subtraction with signs. Addition and subtraction with signs.

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Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

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Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

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License this image for commercial use at Science and Society Picture Library

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Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

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License this image for commercial use at Science and Society Picture Library

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Creative Commons LicenseThis image is released under a CC BY-NC-SA 4.0 Licence

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License this image for commercial use at Science and Society Picture Library

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The Babbage Papers at the Science Museum, London
Science Museum Group Collection

The Babbage Papers at the Science Museum, London
Science Museum Group Collection

The Babbage Papers at the Science Museum, London
Science Museum Group Collection

The Babbage Papers at the Science Museum, London
Science Museum Group Collection

The Babbage Papers at the Science Museum, London
Science Museum Group Collection

The Babbage Papers at the Science Museum, London
Science Museum Group Collection

This sheet of notations includes three enclosures, the first, described as 'Position of the verticals for notation 84', appears to be a completed additional notation, dated 16 April 1838 and was numbered F.84[1] by Bromley. Dimensions 64 cm x 48 cm.

The second and third enclosures are untitled but contain manuscript notes and diagrams relating to the barrels and stores. These enclosures, numbered F.84[2] and F.84[3] respectively by Bromley, are also undated, but a date of 1838 April can be inferred from the date of the notations. Dimensions 29 cm x 44 cm, and 30 cm x 43 cm.

Details

Extent:
one sheet and three enclosures
Identifier:
BAB/F/084
Access:
Open Access

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