1 citations · 1 across the 4 of their papers we have counts for
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Model-free source seeking of exponentially convergent unicycle: theoretical and robotic experimental results
Rohan Palanikumar, Ahmed A. Elgohary, Victoria Grushkovskaya +1
This paper introduces a novel model-free, real-time unicycle-based source seeking design. This design autonomously steers the unicycle dynamic system towards the extremum point of…
Extremum Seeking with High-Order Lie Bracket Approximations: Achieving Exponential Decay Rate
Victoria Grushkovskaya, Sameh A. Eisa
This paper focuses on the further development of the Lie bracket approximation approach for extremum seeking systems. Classical results in this area provide extremum seeking algori…
On classical solutions in the stabilization problem for nonholonomic control systems with time-varying feedback laws
Alexander Zuyev, Victoria Grushkovskaya
We consider the stabilization problem for driftless control-affine systems under the bracket-generating condition. In our previous works, a class of time-varying feedback laws has…
On exponential stabilization of nonholonomic systems with time-varying drift
Victoria Grushkovskaya, Alexander Zuyev
A class of nonlinear control-affine systems with bounded time-varying drift is considered. It is assumed that the control vector fields together with their iterated Lie brackets sa…
Partial Stability Concept in Extremum Seeking Problems
Victoria Grushkovskaya, Alexander Zuyev
The paper deals with the extremum seeking problem for a class of cost functions depending only on a part of state variables of a control system. This problem is related to the conc…
Stabilization of non-admissible curves for a class of nonholonomic systems
Victoria Grushkovskaya, Alexander Zuyev
The problem of tracking an arbitrary curve in the state space is considered for underactuated driftless control-affine systems. This problem is formulated as the stabilization of a…