16 citations · 17 across the 4 of their papers we have counts for
6 papers
Autonomous Control of Redundant Hydraulic Manipulator Using Reinforcement Learning with Action Feedback
Rohit Dhakate, Christian Brommer, Christoph Böhm +2
This article presents an entirely data-driven approach for autonomous control of redundant manipulators with hydraulic actuation. The approach only requires minimal system informat…
Moment map flow on real reductive Lie groups and GIT estimates
Christoph Böhm, Urs Hartl
A finite dimensional real vector space carrying an action of a real reductive group possesses a moment map and a stratification as defined by Kirwan and Ness. In this article we in…
Overcoming Bias: Equivariant Filter Design for Biased Attitude Estimation with Online Calibration
Alessandro Fornasier, Yonhon Ng, Christian Brommer +3
Stochastic filters for on-line state estimation are a core technology for autonomous systems. The performance of such filters is one of the key limiting factors to a system's capab…
Non-compact Einstein manifolds with symmetry
Christoph Böhm, Ramiro A. Lafuente
For Einstein manifolds with negative scalar curvature admitting an isometric action of a Lie group G with compact, smooth orbit space, we show the following rigidity result: The ni…
The Ricci flow on solvmanifolds of real type
Christoph Böhm, Ramiro A. Lafuente
We show that for any solvable Lie group of real type, any homogeneous Ricci flow solution converges in Cheeger-Gromov topology to a unique non-flat solvsoliton, which is independen…
Optimal curvature estimates for homogeneous Ricci flows
Christoph Böhm, Ramiro Lafuente, Miles Simon
We prove uniform curvature estimates for homogeneous Ricci flows: For a solution defined on the norm of the curvature tensor at time is bounded by the maximum of $C(n)/…