843 citations · 3.6k across the 103 of their papers we have counts for
9 papers · 1 filter
A Proof of the Security of Quantum Key Distribution
Eli Biham, Michel Boyer, P. Oscar Boykin +2
We prove the security of theoretical quantum key distribution against the most general attacks which can be performed on the channel, by an eavesdropper who has unlimited computati…
Valence-Bond-Solid state entanglement in a 2-D Cayley tree
Heng Fan, Vladimir Korepin, Vwani Roychowdhury
The Valence-Bond-Solid (VBS) states are in general ground states for certain gapped models. We consider the entanglement of VBS states on a two-dimensional Cayley tree. We show tha…
Disaster Management in Scale-Free Networks: Recovery from and Protection Against Intentional Attacks
Behnam A. Rezaei, Nima Sarshar, P. Oscar Boykin +1
Susceptibility of scale free Power Law (PL) networks to attacks has been traditionally studied in the context of what may be termed as {\em instantaneous attacks}, where a randomly…
Let Your CyberAlter Ego Share Information and Manage Spam
Joseph S. Kong, P. Oscar Boykin, Behnam A. Rezaei +2
Almost all of us have multiple cyberspace identities, and these {\em cyber}alter egos are networked together to form a vast cyberspace social network. This network is distinct from…
Reversible Fault-Tolerant Logic
P. Oscar Boykin, Vwani P. Roychowdhury
It is now widely accepted that the CMOS technology implementing irreversible logic will hit a scaling limit beyond 2016, and that the increased power dissipation is a major limitin…
A mathematical theory of citing
M. V. Simkin, V. P. Roychowdhury
Recently we proposed a model in which when a scientist writes a manuscript, he picks up several random papers, cites them and also copies a fraction of their references (cond-mat/0…