ADALGOPT - Advanced algorithms in nonlinear optimization

Project: Research Axis

Project Details


This project is concerned with various research activities in the fields of design, theoretical analysis, software writing and numerical experiences for new advanced methods for numerical nonlinear optimization.
Effective start/end date1/01/87 → …


  • 0ptimization
  • Algorithms
  • Numerical methods
  • software
  • Applications

Research Output

A concise second-order complexity analysis for unconstrained optimization using high-order regularized models

Cartis, C., Gould, N. I. M. & Toint, P. L., 3 Mar 2020, In : Optimization Methods and Software. 35, 2, p. 243-256 14 p.

Research output: Contribution to journalArticle

  • Adaptive regularization algorithms with inexact evaluations for nonconvex optimization

    Bellavia, S., Gurioli, G., Morini, B. & Toint, P., 2 Jan 2020, In : SIAM Journal on Optimization. 29, 4, p. 2881-2915 35 p.

    Research output: Contribution to journalArticle

    Open Access
  • 3 Downloads (Pure)

    A stochastic ARC method with inexact function and random derivatives evaluations

    Toint, P. L., 2020, (Accepted/In press).

    Research output: Contribution to conferencePaper

    Open Access
  • 4 Downloads (Pure)


    Complexity in nonlinear optimization

    TOINT, P., Gould, N. I. M. & Cartis, C.

    1/11/08 → …

    Project: Research

    Recent developments in optimization methods for data assimilation in oceanography

    SARTENAER, A., LALOYAUX, P., TOINT, P., Tshimanga Ilunga, J. & Gürol, S.

    1/09/07 → …

    Project: PHD

    DFO: Derivative free numerical algorithms for optimization

    TOINT, P., COLSON, B., Gratton, S., Tröltzsch, A. & RODRIGUES SAMPAIO, P.

    1/03/94 → …

    Project: Research


    5th Conference on Numerical Analysis and Optimization

    Philippe Toint (Contributor)

    6 Jan 20209 Jan 2020

    Activity: Participating in or organising an event typesParticipation in workshop, seminar, course

    Departement of Applied Mathematics, Polytechnic University of Hong Kong

    Philippe Toint (Visiting researcher)

    15 Nov 201815 Dec 2018

    Activity: Visiting an external institution typesVisiting an external academic institution

    Università di Firenze

    Philippe Toint (Visiting researcher)

    15 Sep 201815 Oct 2018

    Activity: Visiting an external institution typesVisiting an external academic institution

    Student Theses

    Algorithms and software for multilevel nonlinear optimization

    Author: Tomanos, D., 4 Sep 2009

    Supervisor: Toint, P. (Supervisor), Sartenaer, A. (President), Winkin, J. (Jury), Gratton, S. (External person) (Jury) & Orban, D. (External person) (Jury)

    Student thesis: Doc typesDoctor of Sciences


    Filter-trust-region methods for nonlinear optimization

    Author: Sainvitu, C., 17 Apr 2007

    Supervisor: Toint, P. (Supervisor), Gould, N. I. M. (External person) (Jury), VICENTE, L. (External person) (Jury), Sartenaer, A. (Jury) & Strodiot, J. (Jury)

    Student thesis: Doc typesDoctor of Sciences



    Beale-Orchard-Hayes Prize

    TOINT, Philippe (Recipient), 1994

    Prize: Prize (including medals and awards)

  • EPSRC Research fellow

    TOINT, Philippe (Recipient), Jan 2009

    Prize: Fellowship awarded competitively

    Erskine Fellowship

    TOINT, Philippe (Recipient), 2003

    Prize: Fellowship awarded competitively