Pure and mixed lexicographic-paretian many-objective optimization: state of the art

L Lai, L Fiaschi, M Cococcioni, K Deb - Natural Computing, 2023 - Springer
This work aims at reviewing the state of the art of the field of lexicographic multi/many-
objective optimization. The discussion starts with a review of the literature, emphasizing the …

Game Theory for Unmanned Vehicle Path Planning in the Marine Domain: State of the Art and New Possibilities

M Cococcioni, L Fiaschi, PFJ Lermusiaux - Journal of Marine Science …, 2021 - mdpi.com
Thanks to the advent of new technologies and higher real-time computational capabilities,
the use of unmanned vehicles in the marine domain has received a significant boost in the …

Sequential hierarchical least-squares programming for prioritized non-linear optimal control

K Pfeiffer, A Kheddar - Optimization Methods and Software, 2024 - Taylor & Francis
We present a sequential hierarchical least-squares programming solver with trust-region
and hierarchical step-filter with application to prioritized discrete non-linear optimal control. It …

[PDF][PDF] Non-standard analysis revisited: an easy axiomatic presentation oriented towards numerical applications

V Benci, M Cococcioni, L Fiaschi - International Journal of …, 2022 - intapi.sciendo.com
Alpha-Theory was introduced in 1995 to provide a simplified version of Robinson's non-
standard analysis which overcomes the technicalities of symbolic logic. The theory has been …

A non-archimedean interior point method and its application to the lexicographic multi-objective quadratic programming

L Fiaschi, M Cococcioni - Mathematics, 2022 - mdpi.com
This work presents a generalized implementation of the infeasible primal-dual interior point
method (IPM) achieved by the use of non-Archimedean values, ie, infinite and infinitesimal …

IPM-HLSP: an efficient interior-point method for hierarchical least-squares programs

K Pfeiffer, A Escande, L Righetti - Optimization and Engineering, 2024 - Springer
Hierarchical least-squares programs with linear constraints (HLSP) are a type of
optimization problem very common in robotics. Each priority level contains an objective in …

Multi-objective Lexicographic Mixed-Integer Linear Programming: An Infinity Computer Approach

M Cococcioni, A Cudazzo, M Pappalardo… - Numerical Infinities and …, 2022 - Springer
In this chapter we show how a lexicographic multi-objective linear programming problem
(LMOLP) can be transformed into an equivalent, single-objective one, by using the …

On the Use of Grossone Methodology for Handling Priorities in Multi-objective Evolutionary Optimization

L Lai, L Fiaschi, M Cococcioni, K Deb - Numerical Infinities and …, 2022 - Springer
This chapter introduces a new class of optimization problems, called Mixed Pareto-
Lexicographic Multi-objective Optimization Problems (MPL-MOPs), to provide a suitable …