David Titley-Peloquin Associated member, GERAD share Senior Faculty lecturer, Faculty of Agricultural and Environmental Sciences, McGill University david.titley-peloquin@mcgill.ca Phone: 514-398-7976 Other titles and affiliations Dec 2014 CERFACS Research Axes Axis 2: Decision support made in complex systems Axis 3: Decision support made under uncertainty Research Applications Engineering (engineering design, digital design) Publications Nov 2023 Covariance Matrix Estimation for Ensemble-Based Kalman Filters with Multiple Ensembles Serge Gratton, Ehouarn Simon, and David Titley-Peloquin Mathematical Geosciences, 55, 1147–1168, 2023 BibTeX reference Sep 2022 A note on inexact inner products in GMRES Serge Gratton, Ehouarn Simon, Philippe Toint, and David Titley-Peloquin SIAM Journal on Matrix Analysis and Applications, 43(3), 1406–1422, 2022 BibTeX reference Aug 2021 Structure in loss of orthogonality Xiao-Wen Chang, Christopher C. Paige, and David Titley-Peloquin Linear Algebra and its Applications, 623, 149–167, 2021 BibTeX reference 9 publications