Additive envelopes of continuous functions

We present an iterative method for constructing additive envelopes of continuous functions on a compact set, with contact at a prespecified point. For elements of a class of submodular functions we provide closed-form expressions for such additive envelopes.

• Type: Journal
• Year: 2010
• Where: ORL
• Authors: Bruno H. Strulovici, Thomas A. Weber
• Keywords: Additive Envelopes, Continuous Functions, Iterative Method, ORL 2010