2 papers
physics.soc-ph2005
Scale Invariance in Road Networks
Vamsi Kalapala, Vishal Sanwalani, Aaron Clauset +1
We study the topological and geographic structure of the national road networks of the United States, England and Denmark. By transforming these networks into their dual representa…
cs.CC2005
The Phase Transition in Exact Cover
Vamsi Kalapala, Cris Moore
We study EC3, a variant of Exact Cover which is equivalent to Positive 1-in-3 SAT. Random instances of EC3 were recently used as benchmarks for simulations of an adiabatic quantum…