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Network perturbations can distort agreement trajectories in multi-agent systems

A new paper published on arXiv details how network perturbations can significantly alter agreement trajectories in Linear Time-Invariant (LTI) multi-agent systems. The research introduces a Laplace-domain criterion to analyze the closed-loop poles that govern these perturbed agreement manifolds. It distinguishes between structure-preserving dynamics and transmission-only dynamics, revealing that while static consensus is robust to delays, synchronization to periodic trajectories is fragile and can be destroyed by small transmission delays. The findings highlight a vulnerability in robust synchronization, suggesting that transmission dynamics require fundamental modifications to networked reference generators. AI

IMPACT This research highlights a critical fragility in robust synchronization for multi-agent systems, suggesting potential impacts on the design of networked control systems.

RANK_REASON The item is a research paper detailing theoretical findings in multi-agent systems. [lever_c_demoted from research: ic=1 ai=0.4]

Read on arXiv cs.MA (Multiagent) →

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Network perturbations can distort agreement trajectories in multi-agent systems

COVERAGE [1]

  1. arXiv cs.MA (Multiagent) TIER_1 English(EN) · Irinel-Constantin Morărescu ·

    How network perturbations distort agreement trajectories in LTI multi-agent systems

    Distributed coordination of multi-agent systems frequently relies on cooperative protocols designed to achieve agreement on a prescribed, non-trivial trajectory. While the robustness of such protocols to various uncertainties is well documented, existing literature universally as…