Sadok Jerad
PhD in Nonconvex Optimization from Toulouse INP, MSc MVA from ENS Paris-Saclay, Engineering degree from Ecole Polytechnique
Pronouns
He / Him
Status
Postdoctoral Research Associate
Research groups
Address
Mathematical Institute
University of Oxford
Andrew Wiles Building
Radcliffe Observatory Quarter
Woodstock Road
Oxford
OX2 6GG
University of Oxford
Andrew Wiles Building
Radcliffe Observatory Quarter
Woodstock Road
Oxford
OX2 6GG
Recent publications
A fast Newton method under local Lipschitz smoothness
Gratton, S Jerad, S Toint, P EURO Journal on Computational Optimization volume 14 100128 (2026) A Stochastic Objective-Function-Free Adaptive Regularization Method with Optimal Complexity
Gratton, S Jerad, S Toint, P Open Journal of Mathematical Optimization volume 6 1-24 (20 May 2025) A Fast Newton Method Under Local Lipschitz Smoothness
Jerad, S (07 May 2025) Yet another fast variant of Newton’s method for nonconvex optimization
Gratton, S Jerad, S Toint, P IMA Journal of Numerical Analysis volume 45 issue 2 971-1008 (13 Aug 2024) An adaptive regularization method in Banach spaces
Gratton, S Jerad, S Toint, P Optimization Methods and Software volume 38 issue 6 1163-1179 (02 Nov 2023) Research interests
Nonconvex Optimization, Complexity Theorey, High-order methods.