Shu Wang

activity

20162021

most citedChebyshev Center of the Intersection of Balls: Complexity, Relaxation and Approximation

1 citations · 1 across the 2 of their papers we have counts for

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Showing 2016Show all

2 papers · 1 filter

math.OC2016

Approximation of the weighted maximin dispersion problem over Lp-ball: SDP relaxation is misleading

Zuping Wu, Yong Xia, Shu Wang

Consider the problem of finding a point in a unit $n$ -dimensional $ℓ_{p}$ -ball ( $p \geq 2$ ) such that the minimum of the weighted Euclidean distance from given $m$ points is maximiz…

math.OC2016

On the Ball-Constrained Weighted Maximin Dispersion Problem

Shu Wang, Yong Xia

The ball-constrained weighted maximin dispersion problem $(P_{ball})$ is to find a point in an $n$ -dimensional Euclidean ball such that the minimum of the weighted Euclidean di…