Search Results for author: Jeff S. Shamma

Found 5 papers, 0 papers with code

Polynomial Lyapunov Functions and Invariant Sets from a New Hierarchy of Quadratic Lyapunov Functions for LTV Systems

no code implementations23 Jan 2024 Hassan Abdelraouf, Eric Feron, Jeff S. Shamma

We introduce a new class of quadratic functions based on a hierarchy of linear time-varying (LTV) dynamical systems.

Can Competition Outperform Collaboration? The Role of Misbehaving Agents

no code implementations4 Jul 2022 Luca Ballotta, Giacomo Como, Jeff S. Shamma, Luca Schenato

We investigate a novel approach to resilient distributed optimization with quadratic costs in a multi-agent system prone to unexpected events that make some agents misbehave.

Distributed Optimization

Competition-Based Resilience in Distributed Quadratic Optimization

no code implementations26 Mar 2022 Luca Ballotta, Giacomo Como, Jeff S. Shamma, Luca Schenato

This paper proposes a novel approach to resilient distributed optimization with quadratic costs in a networked control system (e. g., wireless sensor network, power grid, robotic team) prone to external attacks (e. g., hacking, power outage) that cause agents to misbehave.

Distributed Optimization

Point-to-Point Communication in Integrated Satellite-Aerial Networks: State-of-the-art and Future Challenges

no code implementations11 Dec 2020 Nasir Saeed, Heba Almorad, Hayssam Dahrouj, Tareq Y. Al-Naffouri, Jeff S. Shamma, Mohamed-Slim Alouini

This paper overviews point-to-point (P2P) links for integrated satellite-aerial networks, which are envisioned to be among the key enablers of the sixth-generation (6G) of wireless networks vision.

Path to Stochastic Stability: Comparative Analysis of Stochastic Learning Dynamics in Games

no code implementations8 Apr 2018 Hassan Jaleel, Jeff S. Shamma

We address this limitation for the first time and develop a framework for the comparative analysis of stochastic learning dynamics with different update rules but same steady-state behavior.

Decision Making

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