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The (re)discovery of an early specialized mechanical calculating machine (ca. 1850)

Denis Roegel 1, *
* Corresponding author
1 MOSEL - Proof-oriented development of computer-based systems
LORIA - FM - Department of Formal Methods
Abstract : The purpose of this brief note is to announce the (re)discovery of an interesting specialized mechanical adding machine built by Jean-Baptiste Schwilgué (1776–1856) around 1850. The purpose of this machine is to compute the values of an arithmetic series.
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Contributor : Denis Roegel Connect in order to contact the contributor
Submitted on : Tuesday, December 16, 2014 - 8:40:37 PM
Last modification on : Saturday, October 16, 2021 - 11:26:09 AM
Long-term archiving on: : Monday, March 23, 2015 - 2:36:22 PM


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  • HAL Id : hal-01096153, version 1


Denis Roegel. The (re)discovery of an early specialized mechanical calculating machine (ca. 1850). 2014. ⟨hal-01096153⟩



Les métriques sont temporairement indisponibles