Daphne E. Skipper

activity

20162026

most citedVirtuous smoothing for global optimization

8 citations · 13 across the 8 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

math.OC2020

Gaining or Losing Perspective for Piecewise-Linear Under-Estimators of Convex Univariate Functions

Jon Lee, Daphne Skipper, Emily Speakman +1

We study MINLO (mixed-integer nonlinear optimization) formulations of the disjunction $x \in {0} \cup [ℓ, u]$ , where $z$ is a binary indicator of $x \in [ℓ, u]$ ( $0 \leq ℓ < u$ ),…

math.OC2020

Gaining or losing perspective

Jon Lee, Daphne Skipper, Emily Speakman

We study MINLO (mixed-integer nonlinear optimization) formulations of the disjunction $x \in {0} \cup [l, u]$ , where $z$ is a binary indicatorof $x \in [l, u]$ ( $u > ℓ > 0$ ), and $y$ "…