251 citations · 3k across the 127 of their papers we have counts for
6 papers · 1 filter
A Novel Approach Applied to the Largest Clique Problem
Vladimir Gudkov, Shmuel Nussinov, Zohar Nussinov
A novel approach to complex problems has been previously applied to graph classification and the graph equivalence problem. Here we apply it to the NP complete problem of finding t…
A Novel Approach to Complex Problems
Shmuel Nussinov, Zohar Nussinov
A novel approach to complex problems has been previously applied to graph classification and the graph equivalence problem. Here we consider its applications to a wide set of NP co…
Graph equivalence and characterization via a continuous evolution of a physical analog
Vladimir Gudkov, Shmuel Nussinov
A general novel approach mapping discrete, combinatorial, graph-theoretic problems onto ``physical'' models - namely simplexes in dimensions - is applied to the graph equ…
Approaches to Network Classification
Vladimir Gudkov, Joseph E. Johnson, Shmuel Nussinov
We introduce a novel approach to description of networks/graphs. It is based on an analogue physical model which is dynamically evolved. This evolution depends on the connectivity…
Experimental identification of non-pointlike dark-matter candidates
Graciela Gelmini, Alexander Kusenko, Shmuel Nussinov
We show that direct dark matter detection experiments can distinguish between pointlike and non-pointlike dark-matter candidates. The shape of the nuclear recoil energy spectrum fr…
QCD and e+e- --> Baryon + anti-Baryon
Marek Karliner, Shmuel Nussinov
We discuss the QCD constraints on e+e- --> baryon-anti-baryon close to threshold, in light of the puzzling experimental data which indicate that close to threshold sigma (e+e- -->…