Research Information System
Ikonian Journal of Mathematics, vol.5, no.1, pp.62-67, 2023 (Peer-Reviewed Journal)
Roth and Bottema obtain the instantaneous properties of a plane motion and its inverse motion by the instantaneous invariants depending on a canonical frame which was introduced in Veldkamp's dissertation(1963). We obtain the instantaneous invariants depending on the same frame by using Lie algebra of the plane motion.