Preconditioning for Generalized Jacobians with the ω-Condition Number. - Woosuk L. Jung; David Torregrosa-Belén; Henry Wolkowicz (CoRR, 2023)

The ømega-condition number: applications to preconditioning and low rank generalized Jacobian updating. - Woosuk L. Jung; David Torregrosa-Belén; Henry Wolkowicz (Comput. Optim. Appl., 2025)

New Insights and Algorithms for Optimal Diagonal Preconditioning. - Saeed Ghadimi; Woosuk L. Jung; Arnesh Sujanani; David Torregrosa-Belén; Henry Wolkowicz (CoRR, 2025)