Published Work

• Approximation algorithms for drone delivery scheduling with a fixed number of drones 

Saswata Jana and Partha Sarathi Mandal

Theoretical Computer Science (Elsevier), Volume 991, April 2024.

• Mutual visibility of luminous robots despite angular inaccuracy 

Subhajit Paramanick, Saswata Jana, Adri Bhattacharya, Partha Sarathi Mandal

Theoretical Computer Science (Elsevier), Volume 1011, October 2024.

• Fault-tolerant mutual visibility without any axis agreement in presence of mobility failure 

Subhajit Paramanick, Saswata Jana, Partha Sarathi Mandal

Theoretical Computer Science (Elsevier), Volume 1025, February 2024.

• Approximation Algorithms for Drone Delivery Packing Problem 

Saswata Jana and Partha Sarathi Mandal

in Proc. of 24th Int. Conference on Distributed Computing and Networking (ICDCN 2023), (ACM), IIT Kharagpur, India, January 4-7, 2023. 

• Approximation Algorithms for Drone Delivery Scheduling Problem 

Saswata Jana and Partha Sarathi Mandal.

in The 11th International Conference on NETworked sYStems (NETYS 2023), (LNCS), (Springer-Verlag), Marrakech, Morocco, May 22-24, 2023. 

• Mutual Visibility with ASYNC Luminous Robots having Inaccurate Movements 

Subhajit Pramanik, Saswata Jana, Adri Bhattacharya and Partha Sarathi Mandal.

International Symposium on Algorithmics of Wireless Networks (ALGOWIN 2023) , September 4-8, 2023, Amsterdam, Netherlands. 

• Distributed Uniform Partitioning of a Region using Opaque ASYNC Luminous Mobile Robots

Subhajit Pramanik, Saswata Jana, Adri Bhattacharya and Partha Sarathi Mandal.

International Conference on Distributed Computing and Networking (ICDCN 2024), 4th-7th January 2024, Chennai, India.

• Online Drone Scheduling for Last-mile Delivery

Saswata Jana, Giuseppe F. Italiano, Manas Jyoti Kashyop, Athanasios L. Konstantinidis,  Evangelos Kosinas and Partha Sarathi Mandal.

International Colloquium On Structural Information and Communication Complexity (SIROCCO 2024), Lecture Notes in Computer Science (LNCS-) (Springer), Vietri Sul Mare, Italy, May 27-29, 2024.

• Graph Traversal via Connected Mobile Agents

Saswata Jana, Giuseppe F. Italiano and Partha Sarathi Mandal.

International Symposium on Algorithmics of Wireless Networks (ALGOWIN 2025) , September 18-19, 2025, Warshaw, Poland. 

• Time-optimal Asynchronous Minimal Vertex Covering by Myopic Robots

Saswata Jana, Subhajit Pramanick, Adri Bhattacharya and Partha Sarathi Mandal.

International Symposium on Algorithmics of Wireless Networks (ALGOWIN 2025) , September 18-19, 2025, Warshaw, Poland. 

• Separation of Unconscious Robots with Obstructed Visibility

Prajyot Pyati, Navjot Kaur, Saswata Jana, Adri Bhattacharya and Partha Sarathi Mandal.

International Conference on Distributed Computing and Intelligent Technology  (ICDCIT 2026) , January 16-19, 2026, Bhubneswar, India. 

Manuscript

• Asynchronous Gathering of Opaque Robots with Mobility Faults 

Subhajit Pramanick, Saswata Jana, Partha Sarathi Mandal, and Gokarna Sharma 

• Asynchronous Fault-tolerant Mutual Visibility

Subhajit Pramanick, Saswata Jana, and Partha Sarathi Mandal