Evolutionary Algorithms for Engineering Optimization, Fuzzy Control, and Decision Systems

A special issue of Mathematics (ISSN 2227-7390). This special issue belongs to the section "D2: Operations Research and Fuzzy Decision Making".

Deadline for manuscript submissions: 20 January 2027 | Viewed by 550

Special Issue Editors


E-Mail Website
Guest Editor
Facultad de Ingeniería, Universidad Autónoma de Querétaro, Santiago de Querétaro 76010, Mexico
Interests: signal processing; modeling; prediction, optimization, energy sustainability and control systems for intelligent buildings

E-Mail Website
Guest Editor
Facultad de Ingeniería, Universidad Autónoma de Querétaro, Santiago de Querétaro 76010, Mexico
Interests: energy consumption; prediction; neural networks models; materials; optimization; fuzzy control; decision systems in intelligent buildings

E-Mail Website
Guest Editor
Dirección de Investigación y Posgrado de la Facultad de Ingeniería, Universidad Autónoma de Querétaro, Santiago de Querétaro, Mexico
Interests: robot manipulator; control of electrical machines; control of mechatronic systems; renewable energies
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The increasing complexity of engineering systems, together with the need for accurate decision-making in uncertain environments, has driven the development of evolutionary algorithms and fuzzy techniques as key tools in modern computational intelligence. This Special Issue focuses on recent advances in evolutionary optimization, fuzzy control, and intelligent decision-making systems, encouraging the integration of bio-inspired methods, hybrid approaches, and models capable of operating under uncertainty. Authors are invited to submit theoretical, experimental, and applied contributions that expand the state of the art in these areas and demonstrate their impact on real-world engineering and applied science problems.

The purpose of this Special Issue is to gather recent contributions related to the design, analysis, and application of evolutionary algorithms and metaheuristic techniques in engineering optimization, fuzzy control, and intelligent decision-making systems. Since many theoretical and practical problems involve uncertainty, nonlinearity, and complex constraints, evolutionary and bio-inspired methods have proven to serve as fundamental tools for developing robust, efficient, and adaptive solutions. This Special Issue invites researchers and professionals in engineering, applied mathematics, artificial intelligence, automatic control, and computational sciences to submit original research articles, comparative studies, reviews, and hybrid developments that integrate evolutionary algorithms with fuzzy modeling, advanced optimization, and intelligent decision systems.

Topics of interest include, but are not limited to, the following:

  • Evolutionary algorithms applied to engineering optimization.
  • Metaheuristics for constrained optimization.
  • Bio-inspired algorithms for fuzzy control and intelligent systems.
  • Optimization of membership functions and fuzzy rule bases.
  • Hybrid methods combining fuzzy logic and evolutionary computation.
  • Multi-objective optimization in engineering and fuzzy systems.
  • Modeling and decision-making under uncertainty using evolutionary techniques.
  • Swarm intelligence applied to control and decision systems.
  • Convergence, stability, and robustness analysis of metaheuristics.
  • Applications in robotics, energy, transportation, manufacturing, automation, and healthcare.

This Special Issue aims to serve as an interdisciplinary forum connecting evolutionary optimization, fuzzy systems, and modern engineering, promoting new theoretical developments and high-impact applications.

Prof. Dr. José Gabriel Ríos Moreno
Prof. Dr. Mario Trejo-Perea
Prof. Dr. Roberto Valentin Carrillo-Serrano
Prof. Dr. Wanquan Liu
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Mathematics is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • evolutionary algorithms
  • engineering optimization
  • fuzzy control
  • decision systems
  • metaheuristics
  • bio-inspired optimization
  • swarm intelligence
  • multi-objective optimization
  • uncertainty modeling
  • soft computing

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

21 pages, 3774 KB  
Article
Discrete-Time Fourier Series Neural Network Control for Nonlinear SISO Systems: Validated in a Magnetic Levitation Model
by Sergio Miguel Delfín-Prieto, Roberto Valentín Carrillo-Serrano, Ernesto Chavero-Navarrete, José Gabriel Ríos-Moreno and Mario Trejo-Perea
Mathematics 2026, 14(10), 1649; https://doi.org/10.3390/math14101649 - 13 May 2026
Viewed by 279
Abstract
The control of nonlinear, open-loop unstable dynamics is a prevalent engineering challenge, often benchmarked through magnetic levitation (Maglev) systems. While continuous-time adaptive neural networks are commonly used to reject disturbances, their direct digital implementation often induces closed-loop instability due to unaccounted sampling effects. [...] Read more.
The control of nonlinear, open-loop unstable dynamics is a prevalent engineering challenge, often benchmarked through magnetic levitation (Maglev) systems. While continuous-time adaptive neural networks are commonly used to reject disturbances, their direct digital implementation often induces closed-loop instability due to unaccounted sampling effects. To address this, this paper proposes a discrete-time Fourier Series Neural Network (FSNN) control architecture for nonlinear Single-Input Single-Output (SISO) systems that can be transformed into the Brunovsky canonical form. The parameter adaptation laws are synthesized strictly in the discrete-time domain using Lyapunov stability theory. This approach yields an explicit upper bound for the digital sampling period, ensuring a proper implementation. Furthermore, it guarantees the Uniform Ultimate Boundedness (UUB) of the tracking error in the presence of bounded unmodeled dynamics and periodic disturbances. Numerical simulations of Maglev dynamics validate the theoretical bounds, demonstrating that the FSNN controller achieves rapid learning and generates a smooth control effort. Ultimately, by eliminating the instability risks of continuous-time approximations, this methodology bridges the gap between theoretical design and digital implementation, providing a practical framework for the robust control of electromagnetic actuators and other nonlinear industrial processes. Full article
Show Figures

Figure 1

Back to TopTop