[图书][B] Variational methods in partially ordered spaces

A Göpfert, H Riahi, C Tammer, C Zalinescu - 2003 - Springer
CMS/CAIMS Books in Mathematics is a collection of monographs and graduatelevel
textbooks published in cooperation jointly with the Canadian Mathematical Society-Societé …

A unified approach to uncertain optimization

K Klamroth, E Köbis, A Schöbel, C Tammer - European Journal of …, 2017 - Elsevier
In this paper we consider uncertain scalar optimization problems with infinite scenario sets.
We apply methods from vector optimization in general spaces, set-valued optimization and …

[图书][B] Scalarization and separation by translation invariant functions

C Tammer, P Weidner - 2020 - Springer
Our scientific collaboration began about 35 years ago, when both of us had just finished our
Ph. D. Theses. The first article which we submitted together dealt with a certain type of …

Pareto solutions in multicriteria optimization under uncertainty

A Engau, D Sigler - European Journal of Operational Research, 2020 - Elsevier
We present and analyze several definitions of Pareto optimality for multicriteria optimization
or decision problems with uncertainty primarily in their objective function values. In …

Robust multiobjective optimization for decision making under uncertainty and conflict

MM Wiecek, GM Dranichak - Optimization challenges in …, 2016 - pubsonline.informs.org
Many real-life problems in engineering, business, and management are characterized by
multiple, conflicting objectives, as well as the presence of uncertainty. The conflicting criteria …

A revised pascoletti–serafini scalarization method for multiobjective optimization problems

F Akbari, M Ghaznavi, E Khorram - Journal of Optimization Theory and …, 2018 - Springer
The presented study deals with the scalarization techniques for solving multiobjective
optimization problems. The Pascoletti–Serafini scalarization technique is considered, and it …

Optimality conditions via a unified direction approach for (approximate) efficiency in multiobjective optimization

M Ghaznavi, F Akbari, E Khorram - Optimization Methods and …, 2021 - Taylor & Francis
The presented paper addresses scalarization techniques for multiobjective optimization
problems. A new scalarization technique for solving a general multiobjective optimization …

Nonlinear scalarization in multiobjective optimization with a polyhedral ordering cone

C Gutiérrez, L Huerga, V Novo - International transactions in …, 2018 - Wiley Online Library
In this work, we consider a multiobjective optimization problem in which the ordering cone is
assumed to be polyhedral. In this framework, we characterize proper efficient solutions …

Proper efficiency and tradeoffs in multiple criteria and stochastic optimization

A Engau - Mathematics of operations research, 2017 - pubsonline.informs.org
The mathematical equivalence between linear scalarizations in multiobjective programming
and expected-value functions in stochastic optimization suggests to investigate and …

Identifying approximate proper efficiency in an infinite dimensional space

N Hoseinpoor, M Ghaznavi - RAIRO-Operations Research, 2023 - rairo-ro.org
The main idea of this article is to characterize approximate proper efficiency that is a widely
used optimality concept in multicriteria optimization problems that prevents solutions having …