activity
20232026
most citedRoughness of dichotomy for the interconnected system of operator-differential equations

2 citations · 3 across the 5 of their papers we have counts for

collaborators

5 papers

math.OC2026

Extremum Seeking with Double Integrators in the Presence of Local Extrema

Raik Suttner, Christian Ebenbauer, Sergey Dashkovskiy

We study the problem of global extremum seeking in the presence of local extrema. We investigate two different perturbation-based methods: 1) a well-known classical extremum seekin…

math.OC2026

Non-Local Extremum Seeking Based on the Divergence Theorem

Raik Suttner, Christian Ebenbauer, Sergey Dashkovskiy

We propose a new design strategy for extremum seeking control for a multi-dimensional single-integrator system in the presence of local extrema. The proposed method employs suitabl…

math.DS2025

Integral gains for non-autonomous Wazewski systems

Ivan Atamas, Sergey Dashkovskiy, Vitalii Slynko

In this work we consider linear non-autonomous systems of Wazewski type on Hilbert spaces and provide a new approach to study their stability properties by means of a decomposition…

math.OC2024★ 1 cited

Characterization of input-to-output stability for infinite-dimensional systems

Patrick Bachmann, Sergey Dashkovskiy, Andrii Mironchenko

We prove a superposition theorem for input-to-output stability (IOS) of a broad class of nonlinear infinite-dimensional systems with outputs including both continuous-time and disc…

math.DS2023★ 2 cited

Roughness of dichotomy for the interconnected system of operator-differential equations

O. Iskra, S. Dashkovskiy, A. Pokutniy +2

The paper is devoted to obtaining conditions for the roughness of dichotomy in the Banach spaces. Deep analysis of the well known papers was considered. The main results also works…