Göttingen Collection of Mathematical Models and Instruments

Ruler made of celluloid from Boys and R. Rothe

Model 563

Category:
L IV 17

Description

Ruler made of celluloid from C.V.Boys and R.Rothe, for the use for graphical integration of differential equations of 2. order.

Showcase of this model is Case number U 46

References

R. Rothe(1916). Zur graphischen Integration von Differentialgleichungen zweiter Ordnung. Zeitschrift für Mathematik und Physik, 64, p. 90-100.

Willers, Tippe(1971). Methoden der praktischen Analysis, 4. verb. Aufl., de Gruyter, Berlin und New York.