Publications

Submitted / Under Review

Unsupervised convolution neural operator preconditioning for the solution of some heterogeneous fluid PDEs -
Yanfei Xiang
Under review (February 2025)
A note on the partial convergence management for the solution of of symmetric linear systems with multiple right-hand sides -
Luc Giraud and Yanfei Xiang
Submitted (Janary 2025)

A block minimum residual norm subspace solver with partial convergence management for sequences of linear systems -
Luc Giraud, Yan-Fei Jing and Yanfei Xiang
SIAM Journal on Matrix Analysis and Applications (February 2022)
A new projected variant of the deflated block conjugate gradient method -
Yan-Fei Xiang, Yan-Fei Jing and Ting-Zhu Huang
Journal of Scientific Computing (August 2019)

Neural network preconditioning: a case study for the solution of the parametric Helmholtz equation -
Luc Giraud, Carola Kruse, Paul Mycek, Maksym Shpakovych and Yanfei Xiang
Inria Centre at the University of Bordeaux, France (July 2025)
Randomized LOBPCG algorithm with linear dimension reduction -
Yanfei Xiang
Inria Centre at the University of Bordeaux, France (February 2025)
Unsupervised convolution neural operator preconditioning for the solution of some heterogeneous fluid PDEs -
Yanfei Xiang
Inria Centre at the University of Bordeaux, France (February 2025)
A note on the partial convergence management for the solution of of symmetric linear systems with multiple right-hand sides -
Luc Giraud and Yanfei Xiang
Inria Centre at the University of Bordeaux, France (Janary 2025)
A block minimum residual norm subspace solver with partial convergence management for sequences of linear systems -
Luc Giraud, Yan-Fei Jing and Yanfei Xiang
Inria Bordeaux Sud-Ouest (October 2021)

Solution of large linear systems with a massive number of right-hand sides and machine learning - under the suppervision of Luc Giraud and Paul Mycek -
ÉCOLE DOCTORALE DE MATHÉMATIQUES ET D’INFORMATIQUE, UNIVERSITÉ DE BORDEAUX, BORDEAUX, FRANCE, December 2022