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Article Dans Une Revue IEEE Annals of the History of Computing Année : 2016

Before Torchi and Schwilgué, there was White

Résumé

This brief note pushes further back the invention of key-driven calculating machines. Until recently, it was thought that the first such machine was Du Bois D. Parmelee's in 1850. Then, notice was made of Jean-Baptiste Schwilgué's machine (1844), then of Luigi Torchi's (1834), and now of James White's (1822).
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Dates et versions

hal-01407745 , version 1 (02-12-2016)

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Denis Roegel. Before Torchi and Schwilgué, there was White. IEEE Annals of the History of Computing, 2016, 38 (4), pp.92-93. ⟨10.1109/MAHC.2016.46⟩. ⟨hal-01407745⟩
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