Mark Philip Roach

According to our database, Mark Philip Roach authored at least 5 papers between 2021 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

On outer bi-Lipschitz extensions of linear Johnson-Lindenstrauss embeddings of subsets of $\mathbb {R}^N$.

Rafael Chiclana, Mark A. Iwen, Mark Philip Roach

Numerische Mathematik, December, 2024

On Outer Bi-Lipschitz Extensions of Linear Johnson-Lindenstrauss Embeddings of Subsets of R^N.

Rafael Chiclana, Mark A. Iwen, Mark Philip Roach

CoRR, 2024

2023

Blind Ptychography via Blind Deconvolution.

Mark Philip Roach

CoRR, 2023

2022

On Outer Bi-Lipschitz Extensions of Linear Johnson-Lindenstrauss Embeddings of Low-Dimensional Submanifolds of R^N.

Mark A. Iwen, Mark Philip Roach

CoRR, 2022

2021

Toward Fast and Provably Accurate Near-field Ptychographic Phase Retrieval.

Mark A. Iwen, Michael Perlmutter, Mark Philip Roach

CoRR, 2021