Arbitrary pattern formation by opaque fat robots on infinite grid. Joint work with Manash Kumar Kundu, Satakshi Ghosh and Buddhadeb Sau. International Journal of Parallel, Emergent and Distributed Systems, Volume 37. [pdf]

Move optimal and time optimal arbitrary pattern formations by asynchronous robots on infinite grid. Joint work with Satakshi Ghosh, Avisek Sharma and Buddhadeb Sau. International Journal of Parallel, Emergent and Distributed Systems, Volume 38(1). [pdf]

Arbitrary pattern formation on a continuous circle by oblivious robot swarm. Joint work with Brati Mondal, Avisek Sharma and Buddhadeb Sau. Theoretical Computer Science, Volume 1021. [pdf]

Circle formation by asynchronous opaque fat robots on an infinite grid. Joint work with Manash Kumar Kundu, Satakshi Ghosh and Buddhadeb Sau. International Journal of Parallel, Emergent and Distributed Systems, Volume 39(2). [pdf]

Move-optimal arbitrary pattern formation by mobile robots on rectangular grid using near-optimal spatial area. Joint work with Avisek Sharma, Satakshi Ghosh and Buddhadeb Sau. Theoretical Computer Science, Volume 1038. [pdf]

Time optimal gathering of myopic robots on an infinite triangular grid. Joint work with Avisek Sharma, Satakshi Ghosh and Buddhadeb Sau. Theoretical Computer Science, Volume 1023. [pdf]

Asynchronous Gathering of Finite Memory Robots on a Circle Under Limited Visibility.Joint work with Satakshi Ghosh, Avisek Sharma and Buddhadeb Sau. Int. Journal of Found. of Comput Sci (IJFCS(14310)). [pdf]