Topology-Informed Model Predictive Control for Anticipatory Collision Avoidance on a Ballbot. - Christoforos I. Mavrogiannis; Krishna Balasubramanian; Sriyash Poddar; Anush Gandra; Siddhartha S. Srinivasa (CoRR, 2021)

Winding Through: Crowd Navigation via Topological Invariance. - Christoforos I. Mavrogiannis; Krishna Balasubramanian; Sriyash Poddar; Anush Gandra; Siddhartha S. Srinivasa (IEEE Robotics Autom. Lett., 2023)