(WIBERG, MARTIN) - THE WIBERG CALCULATING MACHINE PRESENTED.

Rapport sur la machine à calculer présentée par M. Wiberg. (Commissaires: Mathieu, Chasles, delaunay rapporteur)

(Paris, Mallet-Bachelier), 1863.

4to. No wrappers. In: "Comptes Rendus Hebdomadaires des Séances de L'Academie des Sciences", Tome 56, No 8. Pp. (317-) 364. (Entire issue offered). The paper: pp. 330-339.

First apperance of this detailled report and examination by the French mathematiciens Mathieu, Chasles and Delaunay of the calculating machine invented by Martin Wiberg as an improvement on the Scheutz machine. The machine could produce tables of logarithms.

Order-nr.: 59088


DKK 2.000,00