Verticals for multiplication as performed in Notation 220 arranged on one barrel.
- PART OF:
- Notations of the Analytical Engine
- Made:
- 1842-02-18
- part of archive:
- The Babbage Papers
- maker:
- Babbage, Charles
This notation includes an accompanying draft, in pencil, with an annotation 'to be copied'. The 'to be' is crossed out, implying that the notation was copied. Numbered as F.222[a] by Bromley.
Details
- Extent:
-
two sheets
- Identifier:
- BAB/F/222
- Access:
- Open Access
- copyright:
-
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