Approximately convex functions and approximately monotonic operators
https://doi.org/10.1016/j.na.2005.11.045Publisher, magazine: ,
Publication year: 2007
Lưu Trích dẫn Chia sẻAbstract
A characterization of approximate convexity is obtained by using the notion of subdifferential. Moreover, conditions ensuring that a marginal function is approximately convex are given. A representation of approximately convex functions by marginal functions is also presented.
Tags: approximate convexity; approximate monotocity; paraconvexity; semiconvexity; subdifferential
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