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Hoheisel Tim

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Associate ProfessorDepartment of Mathematics and StatisticsMcGill University

Hoheisel Tim

Associate Professor

Department of Mathematics and Statistics

Faculty of Science

McGill University

Montreal, Quebec, Canada

Supervision signals

Professors usually supervise graduate students in their department's programs.
37 publications in the last five years, latest in 2026.
Senior (last) author on 18 recent papers, a sign of leading a research group.

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Publications

898

Citations

Collaborators

Publications by year

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Research

Read how they describe their research on their McGill University profile.

Nonsmooth Optimization Variational Analysis

Latest papers

Lipschitz Stability of Least-Squares Problems Regularized by Functions with C2-Cone Reducible Conjugates
Mathematics of Operations Research · 2026
Figs 2–7 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations
Zenodo (CERN European Organization for Nuclear Research) · 2026
Figs 2–7 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations
Zenodo (CERN European Organization for Nuclear Research) · 2026

All 75 publications

75 publications.

Lipschitz Stability of Least-Squares Problems Regularized by Functions with C2-Cone Reducible Conjugates

Ying Cui, Tim Hoheisel, Tran T. A. Nghia, Defeng Sun

Mathematics of Operations Research2026

DOI: 10.1287/moor.2024.0692

Figs 2–7 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

Leo Smulansky, Tim Hoheisel, Tran T. A. Nghia

Zenodo (CERN European Organization for Nuclear Research)2026Open Access

DOI: 10.5281/zenodo.20502167

Figs 2–7 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

Leo Smulansky, Tim Hoheisel, Tran T. A. Nghia

Zenodo (CERN European Organization for Nuclear Research)2026Open Access

DOI: 10.5281/zenodo.20502166

Figs 8–13 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

Leo Smulansky, Tim Hoheisel, Tran T. A. Nghia

Zenodo (CERN European Organization for Nuclear Research)2026Open Access

DOI: 10.5281/zenodo.20502169

A scale-shape dual Newton method for entropic least squares (Section 7 reproduction code)

Nicholas Barnfield, James V. Burke, Michael P. Friedlander, Tim Hoheisel

Zenodo (CERN European Organization for Nuclear Research)2026Senior authorOpen Access

DOI: 10.5281/zenodo.19889724

Figs 8–13 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

Leo Smulansky, Tim Hoheisel, Tran T. A. Nghia

Zenodo (CERN European Organization for Nuclear Research)2026Open Access

DOI: 10.5281/zenodo.20502168

Figs 14–16 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

Leo Smulansky, Tim Hoheisel, Tran T. A. Nghia

Zenodo (CERN European Organization for Nuclear Research)2026Open Access

DOI: 10.5281/zenodo.20502170

Figs 14–16 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

Leo Smulansky, Tim Hoheisel, Tran T. A. Nghia

Zenodo (CERN European Organization for Nuclear Research)2026Open Access

DOI: 10.5281/zenodo.20502171

A Scale-Shape Dual Newton Method for Entropic Least Squares

Nicholas Barnfield, James V. Burke, Michael P. Friedlander, Tim Hoheisel

arXiv (Cornell University)2026Senior authorOpen Access

DOI: 10.48550/arxiv.2604.27154

Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

Leo Smulansky, Tim Hoheisel, Tran T. A. Nghia

arXiv (Cornell University)2026Open Access

DOI: 10.48550/arxiv.2606.00526

Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.

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Hoheisel Tim

Research

Latest papers

Lipschitz Stability of Least-Squares Problems Regularized by Functions with C2-Cone Reducible Conjugates

Figs 2–7 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

Figs 2–7 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

Figs 8–13 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

A scale-shape dual Newton method for entropic least squares (Section 7 reproduction code)

Figs 8–13 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

Figs 14–16 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

Figs 14–16 in Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

A Scale-Shape Dual Newton Method for Entropic Least Squares

Stability results for regularized least-squares problems via generalized Hessian expressions and monotone generalized equations

Frequent collaborators

Tim Hoheisel

Rustum Choksi

Simone Brugiapaglia

Elliot Paquette

Adam Oberman

Yves Laberge