Dominique Orban
Member, GERAD
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Full Professor, Department of Mathematics and Industrial Engineering, Polytechnique Montréal
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Research Axes
Research Applications
Publications
The indefinite proximal gradient method
We introduce a variant of the proximal gradient method in which the quadratic term is diagonal but may be indefinite, and is safeguarded by a trust region. ...
BibTeX referenceCorrigendum: A proximal quasi-Newton trust-region method for nonsmooth regularized optimization
The purpose of the present note is to bring clarifications to certain concepts and surrounding notation of Aravkin et al. (2022). All results therein contin...
BibTeX reference
We develop a trust-region method for minimizing the sum of a smooth term \(f\) and a nonsmooth term \(h\), both of which can be nonconvex.
Each iteratio...
News
We are pleased to announce that professors Michèle Breton, Dena Firoozi, Sébastien Le Digabel, Dominique Orban, Yossiri Adulyasak, Erick Delage, Masoud Asgharian et Alejandro Murua will be awarded a $10,000 grant for the co-supervision of their student submitted to the Research scholarship competition for co-supervised doctoral students.
GERAD is pleased to award 3 scholarships (of $3,500 each) for foreign interns who will come to work in our offices this summer.
The applications were submitted by: Michèle Breton and Dena Firozzi, Dominique Orban and Youssef Diaoune and a team composed of Charles Audet, Youssef Diaoune, Antoine Lesage-Landry and Sébastien Le Digabel.
We wish a good stay to all these new trainees!
Summary
The last issue of the Newsletter is now available. Enjoy!
- Impact papers - Skilled workforce scheduling and routing
- Collaborations ... - Stall economy: The value of mobility in retail on wheels
- Actions and interactions - A new team of trainees for the NSERC Alliance–Huawei Canada project
- Postdoctoral fellows - Saad Akhtar, Aldair Alvarez, Banafsheh Asadi, Vania Karami, Gislaine Mara Melega, Milka Nyariro, Ramesh Ramasamy Pandi, Lingqing Yao
- Who are they? - Loubna Benabbou, Hanane Dagdougui, Franklin Djeumou Fomeni, Mary Kang
- Goodbye Jean-Louis-Goffin
- GERAD news brief
Events
Dominique Monnet – Polytechnique Montréal
Robert Baraldi – Sandia National Laboratories, Albuquerque, New Mexico
Dounia Lakhmiri – Polytechnique Montréal
Prizes and awards
Google Classic Paper in Optimization
Second most cited paper in Optimization published in 2006Best Graduate Mathematics Professor
Nomination for Best Undergraduate Mathematics Professor
Supervision
