Displaying similar documents to “Kinematic geometry of regular motions in homogeneous space”

Two-parametric motions in E 3

Adolf Karger (1987)

Aplikace matematiky

Similarity:

The paper deals with the local differential geometry of two-parametric motions in the Euclidean space. The first part of the paper contains contemporary formulation of classical results in this area together with the connection to the elliptical differential geometry. The remaining part contains applications. Necessary and sufficient conditions for splitting of a two-parametric motion into a product of two one-parametric motions, characterization of motions with constant invariants and...

3-parametric robot manipulator with intersecting axes

Jerzy Gądek (1995)

Applications of Mathematics

Similarity:

A p -parametric robot manipulator is a mapping g of p into the homogeneous space P = ( C 6 × C 6 ) / Diag ( C 6 × C 6 ) represented by the formula g ( u 1 , u 2 , , u p ) = exp ( u 1 X 1 ) · · exp ( u p X p ) , where C 6 is the Lie group of all congruences of E 3 and X 1 , X 2 , , X p are fixed vectors from the Lie algebra of C 6 . In this paper the 3 -parametric robot manipulator will be expressed as a function of rotations around its axes and an invariant of the motion of this robot manipulator will be given. Most of the results presented here have been obtained during the author’s stay at Charles University...