2 papers
cs.DS2026
On Unbiased Low-Rank Approximation with Minimum Distortion
Leighton Pate Barnes, Stephen Cameron, Benjamin Howard
We describe an algorithm for sampling a low-rank random matrix that best approximates a fixed target matrix in the following sense: is unbiased…
math.AP2024
The Muskat problem with a large slope
Yiran Xu, Stephen Cameron, Ke Chen +2
In this paper, we establish local well-posedness results for the Muskat equation in any dimension using modulus of continuity techniques. By introducing a novel quantity \(β_Ï(f_…