16 citations · 16 across the 4 of their papers we have counts for
5 papers
Signature Methods in Machine Learning
Terry Lyons, Andrew D. McLeod
Signature-based techniques give mathematical insight into the interactions between complex streams of evolving data. These insights can be quite naturally translated into numerical…
Greedy Recombination Interpolation Method (GRIM)
Terry Lyons, Andrew D. McLeod
In this paper we develop the Greedy Recombination Interpolation Method (GRIM) for finding sparse approximations of functions initially given as linear combinations of some (large)…
Pyramid Ricci Flow in Higher Dimensions
Andrew D. McLeod, Peter M. Topping
In this paper, we construct a pyramid Ricci flow starting with a complete Riemannian manifold that is PIC1, or more generally satisfies a lower curvature bound $K_{IC_1…
Improved Pseudolocality on Large Hyperbolic Balls
Andrew D. McLeod
We obtain an improved pseudolocality result for Ricci flows on two-dimensional surfaces that are initially almost-hyperbolic on large hyperbolic balls. We prove that, at the centra…
Global Regularity of Three-Dimensional Ricci Limit Spaces
Andrew D. McLeod, Peter M. Topping
We construct a global homeomorphism from any 3D Ricci limit space to a smooth manifold, that is locally bi-Holder. This extends the recent work of Miles Simon and the second author…