Naïla Hayek

According to our database, Naïla Hayek authored at least 15 papers between 1996 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

Existence of equilibrium in a dynamic supply chain game with vertical coordination, horizontal competition, and complementary goods.

Bertrand Crettez, Naïla Hayek, Guiomar Martín-Herrán

Eur. J. Oper. Res., 2025

2023

When is frugality optimal?

Bertrand Crettez, Naïla Hayek, Georges Zaccour

Math. Soc. Sci., September, 2023

2022

A Dynamic Multi-Objective Duopoly Game with Environmentally Concerned Firms.

Bertrand Crettez, Naïla Hayek

IGTR, 2022

2020

Do charities spend more on their social programs when they cooperate than when they compete?

Bertrand Crettez, Naïla Hayek, Georges Zaccour

Eur. J. Oper. Res., 2020

Existence and characterization of optimal dynamic pricing strategies with reference-price effects.

Bertrand Crettez, Naïla Hayek, Georges Zaccour

Central Eur. J. Oper. Res., 2020

2019

Growth and Insecure Private Property of Capital.

Bertrand Crettez, Naïla Hayek, Lisa Morhaim

Dyn. Games Appl., 2019

2018

Existence and uniqueness of optimal dynamic pricing and advertising controls without concavity.

Bertrand Crettez, Naïla Hayek, Georges Zaccour

Oper. Res. Lett., 2018

2017

Optimal growth with investment enhancing labor.

Bertrand Crettez, Naïla Hayek, Lisa Morhaim

Math. Soc. Sci., 2017

2014

Terrorists' Eradication Versus Perpetual Terror War.

Bertrand Crettez, Naïla Hayek

J. Optim. Theory Appl., 2014

2012

The Competition between Internet Service Qualities from a difference Game Viewpoint.

Joël Blot, Naïla Hayek, Ferhan Pekergin, Nihal Pekergin

IGTR, 2012

2011

A Generalization of Mixed Problems with an Application to Multiobjective Optimal Control.

Naïla Hayek

J. Optim. Theory Appl., 2011

2008

A note on Boiteux' surplus function and dual Pareto efficiency.

Jean-Michel Courtault, Bertrand Crettez, Naïla Hayek

Math. Soc. Sci., 2008

2007

A Note on Luenberger's Zero-Maximum Principle for Core Allocations.

Jean-Michel Courtault, Bertrand Crettez, Naïla Hayek

IGTR, 2007

2001

Conjugate points in infinite-horizon control problems.

Joël Blot, Naïla Hayek

Autom., 2001

1996

Second-Order Necessary Conditions for the Infinite-Horizon Variational Problems.

Joël Blot, Naïla Hayek

Math. Oper. Res., 1996