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K-convex function

K-convex functions, first introduced by Scarf, are a special weakening of the concept of convex function which is crucial in the proof of the… 
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Convex analysis
Convex function

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2013
2013
Extension of Positive Currents with Special Properties of Monge-Ampère Operators
In this paper we study the extension of currents across small obstacles. Our main results are: 1) Let $A$ be a closed complete… 
2011
2011
Optimal structural policies for ambiguity and risk averse inventory and pricing models : Online Appendix
Lemma A.1 (a) A real-valued convex function is also 0-convex and hence k-convex for all k ≥ 0. A k1-convex function is also a k2… 
2010
2010
Optimal Discrete-in-Time Inventory Control of a Single Deteriorating Product with Partial Backlogging
Review
2008
Review
2008
Periodic-review policies for a system with emergency orders
2006
2006
New insights into conjugate duality
Report With this thesis we bring some new results and improve some existing ones in conjugate duality and some of the areas it is… 
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