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About

Ranendu Adhikary is a computer scientist whose research sits at the intersection of distributed computing and autonomous mobile robotics, with a particular focus on coordinating swarms of robots in grid-based environments. His work addresses fundamental coordination problems — including gathering, mutual visibility, and pattern formation — for asynchronous, oblivious robots operating under minimal assumptions, making his contributions especially relevant to real-world decentralized systems where communication and memory are constrained. Among his most influential contributions is his 2019 work on mutual visibility by asynchronous robots on infinite grids, which has garnered 24 citations and established him as a key voice in this research area. His investigations into optimal gathering in hypercubes (15 citations) and arbitrary pattern formation on infinite grids (10 citations) further demonstrate his ability to tackle algorithmically challenging geometric problems. He has also explored fault-tolerant scenarios, notably addressing crash-tolerant gathering, and extended classical models to incorporate luminous robots and non-rigid movement constraints. His 2022 work on distributed pattern formation revisits idealized assumptions in the literature, pushing the field toward more realistic models. Collectively, his publications reflect a rigorous and systematic effort to advance the theoretical foundations of autonomous robot coordination in complex, dynamic environments.