95 citations · 322 across the 36 of their papers we have counts for
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cs.DS2013
A Rational Convex Program for Linear Arrow-Debreu Markets
Nikhil R. Devanur, Jugal Garg, László A. Végh
We give a new, flow-type convex program describing equilibrium solutions to linear Arrow-Debreu markets. Whereas convex formulations were previously known [Nenakov, Primak 83; Jain…
cs.DS2013★ 10 cited
On the Approximation of Submodular Functions
Nikhil R. Devanur, Shaddin Dughmi, Roy Schwartz +2
Submodular functions are a fundamental object of study in combinatorial optimization, economics, machine learning, etc. and exhibit a rich combinatorial structure. Many subclasses…