activity
20132026
most citedA New Preconditioning Approach for an Interior Point-Proximal Method of Multipliers for Linear and Convex Quadratic Programming

19 citations · 23 across the 10 of their papers we have counts for

collaborators
Showing 2024Show all

1 paper · 1 filter

math.NA2024

Spectral analysis of block preconditioners for double saddle-point linear systems with application to PDE-constrained optimization

Luca Bergamaschi, Angeles Martinez, John Pearson +1

In this paper, we describe and analyze the spectral properties of a symmetric positive definite inexact block preconditioner for a class of symmetric, double saddle-point linear sy…