منابع مشابه
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.
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ژورنال
عنوان ژورنال: Journal of Functional Analysis
سال: 1999
ISSN: 0022-1236
DOI: 10.1006/jfan.1998.3378