29 citations · 29 across the 2 of their papers we have counts for
4 papers
Medians and Beyond: New Aggregation Techniques for Sensor Networks
Nisheeth Shrivastava, Chiranjeeb Buragohain, Divyakant Agrawal +1
Wireless sensor networks offer the potential to span and monitor large geographical areas inexpensively. Sensors, however, have significant power constraint (battery life), making…
A Game Theoretic Framework for Incentives in P2P Systems
Chiranjeeb Buragohain, Divyakant Agrawal, Subhash Suri
Peer-To-Peer (P2P) networks are self-organizing, distributed systems, with no centralized authority or infrastructure. Because of the voluntary participation, the availability of r…
Quantum impurity dynamics in two-dimensional antiferromagnets and superconductors
Matthias Vojta, Chiranjeeb Buragohain, Subir Sachdev
We present the universal theory of arbitrary, localized impurities in a confining paramagnetic state of two-dimensional antiferromagnets with global SU(2) spin symmetry. The energy…
Intermediate temperature dynamics of one-dimensional Heisenberg antiferromagnets
Chiranjeeb Buragohain, Subir Sachdev
We present a general theory for the intermediate temperature (T) properties of Heisenberg antiferromagnets of spin-S ions on p-leg ladders, valid for 2Sp even or odd. Following an…