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cs.RO2025
Combining Movement Primitives with Contraction Theory
Moses C. Nah, Johannes Lachner, Neville Hogan +1
This paper presents a modular framework for motion planning using movement primitives. Central to the approach is Contraction Theory, a modular stability tool for nonlinear dynamic…
cs.RO2024
Quaternion Sliding Variables in Manipulator Control
Brett T. Lopez, Jean-Jacques Slotine
We present two quaternion-based sliding variables for controlling the orientation of a manipulator's end-effector. Both sliding variables are free of singularities and represent gl…