17 citations · 28 across the 4 of their papers we have counts for
4 papers
A combinatorial approach for studying LOCC transformations of multipartite states
Sudhir Kumar Singh, Sudebkumar Prasant Pal, Somesh Kumar +1
We develop graph theoretic methods for analysing maximally entangled pure states distributed between a number of different parties. We introduce a technique called {\it bicolored m…
Multi-partite Quantum Entanglement versus Randomization: Fair and Unbiased Leader Election in Networks
Sudebkumar Prasant Pal, Sudhir Kumar Singh, Somesh Kumar
In this paper we show that sufficient multi-partite quantum entanglement helps in fair and unbiased election of a leader in a distributed network of processors with only linear cla…
On multiple connectedness of regions visible due to multiple diffuse reflections
Sudebkumar Prasant Pal, Dilip Sarkar
It is known that the region of a simple polygon , directly visible (illuminable) from an internal point , is simply connected. Aronov et al. \cite{addpp981} establishe…
Characterizing the combinatorics of distributed EPR pairs for multi-partite entanglement
Sudhir Kumar Singh, Somesh Kumar, Sudebkumar Prasant Pal
We develop protocols for preparing a GHZ state and, in general,a pure multi-partite maximally entangled state in a distributed network with apriori quantum entanglement between age…