Mixed-integer nonlinear optimization

P Belotti, C Kirches, S Leyffer, J Linderoth, J Luedtke… - Acta Numerica, 2013 - cambridge.org
Many optimal decision problems in scientific, engineering, and public sector applications
involve both discrete decisions and nonlinear system dynamics that affect the quality of the …

On mathematical programming with indicator constraints

P Bonami, A Lodi, A Tramontani, S Wiese - Mathematical programming, 2015 - Springer
In this paper we review the relevant literature on mathematical optimization with logical
implications, ie, where constraints can be either active or disabled depending on logical …

Polyhedral approximation in mixed-integer convex optimization

M Lubin, E Yamangil, R Bent, JP Vielma - Mathematical Programming, 2018 - Springer
Generalizing both mixed-integer linear optimization and convex optimization, mixed-integer
convex optimization possesses broad modeling power but has seen relatively few advances …

Extended formulations in mixed-integer convex programming

M Lubin, E Yamangil, R Bent, JP Vielma - … 2016, Liège, Belgium, June 1-3 …, 2016 - Springer
We present a unifying framework for generating extended formulations for the polyhedral
outer approximations used in algorithms for mixed-integer convex programming (MICP) …

Lift-and-project cuts for convex mixed integer nonlinear programs: Linear programming based separation and extended formulations

MR Kılınç, J Linderoth, J Luedtke - Mathematical Programming …, 2017 - Springer
We describe a computationally effective method for generating lift-and-project cuts for
convex mixed-integer nonlinear programs (MINLPs). The method relies on solving a …

Mixed-integer convex optimization: outer approximation algorithms and modeling power

M Lubin - 2017 - dspace.mit.edu
In this thesis, we study mixed-integer convex optimization, or mixed-integer convex
programming (MICP), the class of optimization problems where one seeks to minimize a …

[PDF][PDF] Disjunctive cuts for mixed integer nonlinear programming problems

P Bonami, J Linderoth, A Lodi - Progress in combinatorial optimization, 2011 - Citeseer
Disjunctive Cuts for Mixed Integer Nonlinear Programming Problems Page 1 Disjunctive Cuts
for Mixed Integer Nonlinear Programming Problems Pierre Bonami∗, Jeff Linderoth†, Andrea …

Strong-branching inequalities for convex mixed integer nonlinear programs

M Kılınç, J Linderoth, J Luedtke, A Miller - Computational Optimization and …, 2014 - Springer
Strong branching is an effective branching technique that can significantly reduce the size of
the branch-and-bound tree for solving mixed integer nonlinear programming (MINLP) …

Linearization and parallelization schemes for convex mixed-integer nonlinear optimization

M Sharma, P Palkar, A Mahajan - Computational Optimization and …, 2022 - Springer
We develop and test linearization and parallelization schemes for convex mixed-integer
nonlinear programming. Several linearization approaches are proposed for LP/NLP based …

On the interplay of Mixed Integer Linear, Mixed Integer Nonlinear and Constraint Programming

S Wiese - 2016 - amsdottorato.unibo.it
In this thesis we study selected topics in the field of Mixed Integer Programming (MIP), in
particular Mixed Integer Linear and Nonlinear Programming (MI (N) LP). We set a focus on …