40 citations · 144 across the 31 of their papers we have counts for
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Stability Analysis of Discrete-Time Linear Complementarity Systems
Arvind U. Raghunathan, Jeffrey T. Linderoth
A Discrete-Time Linear Complementarity System (DLCS) is a dynamical system in discrete time whose state evolution is governed by linear dynamics in states and algebraic variables t…
Spectral relaxations and branching strategies for global optimization of mixed-integer quadratic programs
Carlos J. Nohra, Arvind U. Raghunathan, Nikolaos V. Sahinidis
We consider the global optimization of nonconvex quadratic programs and mixed-integer quadratic programs. We present a family of convex quadratic relaxations which are derived by c…
Local Policy Optimization for Trajectory-Centric Reinforcement Learning
Patrik Kolaric, Devesh K. Jha, Arvind U. Raghunathan +4
The goal of this paper is to present a method for simultaneous trajectory and local stabilizing policy optimization to generate local policies for trajectory-centric model-based re…