activity
20202026
most citedNeural Collapse Under MSE Loss: Proximity to and Dynamics on the Central Path

19 citations · 19 across the 5 of their papers we have counts for

collaborators
Showing 2020Show all

1 paper · 1 filter

math.OC2020

Disk matrices and the proximal mapping for the numerical radius

X. Y. Han, Adrian S. Lewis

Optimal matrices for problems involving the matrix numerical radius often have fields of values that are disks, a phenomenon associated with partial smoothness. Such matrices are h…