On the Best Euclidean Fit to a Distance Matrix
Journal of Beijing Normal University
In this paper the author extends Mathar's result about the best Euclidean fit to a given distance matrix in prescribed dimension under ∥⋅∥(s)p to the case of that under the norm ∥⋅∥(s)u, where ∥⋅∥(s)u is an arbitrary orthogonal invariant norm.
Zhang, Fuzhen, "On the Best Euclidean Fit to a Distance Matrix" (1987). Mathematics Faculty Articles. 85.