GÖTTINGEN COLLECTION
of Mathematical Models and Instruments
- Overview
- Showcase 47
- Model No. 316 "Movable metal framework to the theory of the null system xy' - x'y + K (z-z') = "
| Model No. 316 | FA: 52 |
| Description: Movable metal framework to the theory of the null system xy' - x'y + K (z-z') = 0 respectively the pfaffian term x dy - y dx + K dz = 0. | |
| RE: S 130 Nr.126 | Category: Models related to line geometry |
| RU: A VII 45 vgl. A VII 41 | |