Special Issues

Symmetry publishes Special Issues to create collections of papers on specific topics, with the aim of building a community of authors and readers to discuss the latest research and develop new ideas and research directions. Special Issues are led by Guest Editors, who are experts on the topic and all Special Issue submissions follow MDPI's standard editorial process. The journal’s Editor-in-Chief and/or designated Editorial Board Member will oversee Guest Editor appointments and Special Issue proposals, checking their content for relevance and ensuring the suitability of the material for the journal. The papers published in a Special Issue will be collected and displayed on a dedicated page of the journal’s website. Further information on MDPI's Special Issue policies and Guest Editor responsibilities can be found here. For any inquiries related to a Special Issue, please contact the Editorial Office.

Section
Search by Title/Keyword
 
Order results
Display
Results per page
Symmetry/Asymmetry Studies in Composite Materials and Structures
edited by
submission deadline 31 Dec 2025 | Viewed by 169 | Submission Open
Keywords: composite materials; symmetry constraints; fracture and fatigue; interface; damage tolerance; fiber metal laminates; extreme environment
(This special issue belongs to the Section Engineering and Materials)
Advances in Plasma Physics with Symmetry/Asymmetry
edited by , and Jaroslav Krištof
submission deadline 31 Dec 2025 | Viewed by 159 | Submission Open
Keywords: plasma physics; plasma applications; nonthermal plasma; thermal plasma; fusion plasma; atmospheric plasma; low-pressure plasma; microplasma; plasma medicine; plasma actuators; plasma for surface treatment; dielectric barrier discharge
(This special issue belongs to the Section Physics)
Symmetry and Asymmetry Operators in Computer Vision
edited by
submission deadline 31 Dec 2025 | Viewed by 151 | Submission Open
Keywords: computer vision; image processing; symmetry operators; network architecture; loss function
(This special issue belongs to the Section Computer)
Symmetry/Asymmetry Studies in Data Mining & Machine Learning
edited by , , Liang Chen and Jia He
submission deadline 31 Dec 2025 | Viewed by 150 | Submission Open
Keywords: data mining; machine learning; pattern recognition; representation learning; transportation; management science; systems science
(This special issue belongs to the Section Computer)
Asymmetry Implications in Recent Pharmacy and Medicine
edited by and Alina Cozma
submission deadline 31 Dec 2025 | Viewed by 142 | Submission Open
Keywords: structural symmetry/asymmetry; chirality; metal complexes of organic compounds; crystal lattices; drug design
(This special issue belongs to the Section Chemistry: Symmetry/Asymmetry)
Intelligent Control and Optimization in Transportation and Grid Systems: Symmetry-Guided Approaches
edited by Yanxia Wang, Xiandong Xu and Yong Lu
submission deadline 31 Dec 2025 | Viewed by 134 | Submission Open
Keywords: intelligent control systems; optimization algorithms; pattern recognition; smart grids; intelligent transportation systems; energy management; computer vision; renewable energy integration; urban mobility; infrastructure monitoring
(This special issue belongs to the Section Engineering and Materials)
Symmetry/Asymmetry Advances in Visible and Thermal Imaging submission deadline 31 Dec 2025 | Viewed by 129 | Submission Open
Keywords: image processing; computer vision; artificial vision; artificial intelligence; machine learning; deep learning; thermography; thermal imaging; thermogram
(This special issue belongs to the Section Computer)
Symmetry and Asymmetry in High-Performance Lithium-Ion, Post-Lithium-Ion Batteries, and Supercapacitors
edited by Manuel Otero, Sergio. Alexis Paz, Martín Zoloff Michoff and Guillermina Luque
submission deadline 31 Dec 2025 | Viewed by 124 | Submission Open
Keywords: lithium-ion batteries (LIBs); post-ion lithium batteries; supercapacitors; cycle life enhancement; electrode materials; electrolyte innovations; hybrid energy storage systems; sustainable energy storage materials; charge storage mechanisms; computational modeling
(This special issue belongs to the Section Engineering and Materials)
Symmetry/Asymmetry in Data Mining, Optimization Algorithms, and System Control for Intelligent Transportation Systems submission deadline 31 Dec 2025 | Viewed by 120 | Submission Open
Keywords: symmetry design; data mining; optimization algorithms; system control; traffic safety; traffic behavior; traffic signal control; urban geography; trajectory tracking control
(This special issue belongs to the Section Computer)
Symmetry and Finite Element Method in Civil Engineering
edited by , Cong Li, and Jian Yang
submission deadline 31 Dec 2025 | Viewed by 118 | Submission Open
Keywords: symmetry; finite element method; civil engineering; structural optimization; computational mechanics; material modeling; dynamic analysis; sustainable design; multiscale simulation; topology optimization
(This special issue belongs to the Section Engineering and Materials)
Asymmetry and Symmetry in Information Processing and Information Fusion
edited by Yanping Chen and
submission deadline 31 Dec 2025 | Viewed by 116 | Submission Open
Keywords: data processing; image processing; language processing; artificial intelligence; robotics; fusion systems
(This special issue belongs to the Section Computer)
Symmetries and Ultra Dense Matter of Compact Stars: Emergence of Duality in QCD
edited by and Chihiro Sasaki
submission deadline 31 Dec 2025 | Viewed by 108 | Submission Open
Keywords: superdense matter; topology changes; baryon parity-doublet symmetry; Cheshire cat mechanism; hadron-quark duality; emergent hidden symmetries; Weinberg’ s folk theorem; generalized Hohenberg-Kohn density functional; Landau– Migdal Fermi liquid; un-Fermi liquids; speed of sound; conformal symmetry; color superconductivity; neutron superfluidity
(This special issue belongs to the Section Physics)
Symmetry/Asymmetry Studies in Data Mining & Machine Learning
edited by and
submission deadline 31 Dec 2025 | Viewed by 104 | Submission Open
Keywords: symmetry; asymmetry; data mining; machine learning; deep learning; geometric transformations; natural language processing; large language model; graph neural network
(This special issue belongs to the Section Computer)
Advances in Black Holes, Symmetry and Chaos
edited by Zhuo-Yu Xian
submission deadline 31 Dec 2025 | Viewed by 100 | Submission Open
Keywords: black holes; general relativity; symmetry; quantum chaos; holography; strongly correlated electrons; quantum entanglement
(This special issue belongs to the Section Physics)
Symmetries and Symmetry Breaking in Neutrino Physics and Astrophysics submission deadline 31 Dec 2025 | Viewed by 98 | Submission Open
Keywords: neutrino masses and their origin; CP-violation in the leptonic sector; standard and non-standard neutrino interactions; matter effects and resonances; cosmic neutrino background; leptogenesis; astrophysical and ultra-high-energy sources
(This special issue belongs to the Section Physics)
Symmetry and Textured Ceramics submission deadline 31 Dec 2025 | Viewed by 97 | Submission Open
Keywords: crystallographic texture; polycrystalline ceramics; columnar or tabular grains; noncubic optical ceramics; ionic conduction; microstructural anisotropy; electrical conductivity; dielectric properties
(This special issue belongs to the Section Chemistry: Symmetry/Asymmetry)
Symmetry and Microelectronic/Optical Materials
edited by , Ye Wu and
submission deadline 31 Dec 2025 | Viewed by 93 | Submission Open
Keywords: topological materials; ferroelectric materials; thermoelectric materials; optical materials; optoelectronic materials; microelectronic materials; photonic crystals; metal– organic frameworks; covalent organic frameworks
(This special issue belongs to the Section Engineering and Materials)
Applications of Symmetric and Asymmetric Studies in Biological Structure
edited by Xiaoxu Zhong and Ziyang Huang
submission deadline 31 Dec 2025 | Viewed by 91 | Submission Open
Keywords: symmetry; asymmetry; microfluidic device; fluid flow; mathematical modeling; reliability; medical imaging; biological structure
(This special issue belongs to the Section Life Sciences)
Symmetry and Integrable Systems: Theory, Methods, and Applications
edited by Jipeng Cheng
submission deadline 31 Dec 2025 | Viewed by 75 | Submission Open
Keywords: symmetry; integrable system; soliton; nonlinear wave; hirota bilinear method; tau function; darboux transformation; inverse scattering method; riemannian hilbert problem; random matrices; orthogonal polynomials
(This special issue belongs to the Section Mathematics)
Symmetries in Applied and Theoretical Physics Selected Papers from the “12th BPU Congress”
edited by Dumitru Chirlesan, Iulian Petrisor and Emel Sokullu
submission deadline 31 Dec 2025 | Viewed by 75 | Submission Open
Keywords: symmetries and conservation laws in nature; mathematical and computational methods in physics; nonlinear and complex phenomena; physics and energy; quantum science and technology
(This special issue belongs to the Section Physics)
Advances in Nanocomposites with Symmetry/Asymmetry
edited by and
submission deadline 31 Dec 2025 | Viewed by 71 | Submission Open
Keywords: synthesis; asymmetric/symmetric nanocomposites; nanocomposite materials
(This special issue belongs to the Section Engineering and Materials)
Applications Based on Symmetry in Electrochemistry
edited by Abhishek Soni
submission deadline 31 Dec 2025 | Viewed by 69 | Submission Open
Keywords: symmetry in electrochemistry; symmetric molecular designs; asymmetric catalysis; electrode interface design; ion transport mechanisms; reaction dynamics; symmetry-breaking applications
(This special issue belongs to the Section Chemistry: Symmetry/Asymmetry)
Feature Papers in Section "Engineering and Materials" 2025 submission deadline 31 Dec 2025 | Viewed by 69 | Submission Open
Keywords: materials engineering; nanotechnology; power systems and thermal engineering; mechanical engineering; mechatronics; and robotics; automation and control engineering; electronic engineering; communication engineering; chemical and molecular engineering; optical engineering and technology; fiber optics technology; mathematical and formal aspects of superconductivity; mechanochemical aspects of aqueous solutions; green chemistry fabrication of materials
(This special issue belongs to the Section Engineering and Materials)
Symmetry in Fuzzy Systems and Control: A Path to Innovative Solutions submission deadline 31 Dec 2025 | Viewed by 68 | Submission Open
Keywords: fuzzy systems; control methodologies; time-delay systems; system stability and robustness; Lyapunov-based analysis; complex dynamic systems; descriptor systems; LPV models
(This special issue belongs to the Section Mathematics)
Symmetry in Modern Geophysics
edited by Pedro Vega-Jorquera and Sergio Luiz E. F. da Silva
submission deadline 31 Dec 2025 | Viewed by 61 | Submission Open
Keywords: symmetry/asymmetry; seismology; vulcanology; oceanography; atmosphere– ionosphere; geomagnetic storms; magnetosphere– solar wind; heliosphere– IMF
(This special issue belongs to the Section Physics)
Symmetry in Finite Element Modeling and Its Applications in Underground Space
edited by , Hongliang Liu and Jie Hu
submission deadline 31 Dec 2025 | Viewed by 54 | Submission Open
Keywords: finite element modeling; underground space; symmetry and asymmetry; sustainability and resilience; numerical simulation; field case studies; structural optimization
(This special issue belongs to the Section Engineering and Materials)
Symmetry and Its Applications in Experimental Fluid Mechanics, 2nd Edition submission deadline 31 Dec 2025 | Viewed by 46 | Submission Open
Keywords: symmetric flow phenomena; axisymmetric vortex; vortex of symmetry; symmetric flow field; symmetric flow pattern; symmetric interface; flow visualization; particle image velocimetry (PIV); multiphase flow; droplets/bubbles; experimental fluid mechanics; flow visualization; microgravity fluid physics; vortex; microfluidics; particle image velocimetry (PIV); multiphase flow; interface flow; laminar flow; flow stability; droplets/bubbles
(This special issue belongs to the Section Physics)
Symmetry/Asymmetry in Life Sciences: Feature Papers 2025 submission deadline 31 Dec 2025 | Viewed by 26 | Submission Open
Keywords: medicine; molecular biology; cell biology; gene expression; proteins; evolutionary biology; biodiversity; fluctuating asymmetry; brain asymmetry; biradial symmetry; directional asymmetry; antisymmetry (e.g.; right-handed or left-handed; handedness; etc.); symmetries of scale; symmetrical enzymatic reactions; symmetrical geometry; symmetry and biological robustness; spherical symmetry; helical symmetry; broken symmetries; random asymmetries
(This special issue belongs to the Section Life Sciences)
Advances in AI-Based Multidimensional Digital Signal Processing—Symmetry Approaches
edited by and
submission deadline 31 Dec 2025 | Viewed by 16 | Submission Open
Keywords: digital signal processing; artificial intelligence; symmetry
(This special issue belongs to the Section Computer)
Multibody Systems with Flexible Elements, 2nd Edition submission deadline 15 Jan 2026 | Viewed by 82 | Submission Open
Keywords: multibody systems; robotics; vehicle dynamics; Euclidian space; symmetry/asymmetry
Symmetry and Asymmetry in Optimization Algorithms and Control Systems
edited by Man Zhu, and Wei Tao
submission deadline 26 Jan 2026 | Viewed by 143 | Submission Open
Keywords: symmetry in optimization; asymmetry in systems control; computational complexity reduction; robust control design; nonlinear optimization; adaptive control systems; symmetry breaking; stability analysis in asymmetric systems; mathematical modeling of symmetry and asymmetry; scalability of optimization algorithms
(This special issue belongs to the Section Computer)
Applications Based on AI in Mathematics and Asymmetry/Symmetry
edited by
submission deadline 31 Jan 2026 | 6 articles | Viewed by 9948 | Submission Open
Keywords: AI algorithms; symmetry; asymmetry; formal method; global optimization; extremal configuration
(This special issue belongs to the Section Mathematics)
Symmetry in Mathematical Theory and Simulation Methods for Backward Problems
edited by
submission deadline 31 Jan 2026 | 4 articles | Viewed by 5347 | Submission Open
Keywords: backward problems; inverse problems; numerical analysis; mathematical modeling; fractional problems; ordinary/partial differential equations; meshless methods; applications; symmetry operators
(This special issue belongs to the Section Mathematics)
Advances in Dynamics, Planning and Control of Spacecraft and Related Systems
edited by , , Yunhua Wu, Yan Xiao and
submission deadline 31 Jan 2026 | 1 articles | Viewed by 2171 | Submission Open
Keywords: mega-constellation modelling; satellite task planning; satellite swarm control; ground system design; spacecraft simulation; deep space mission
(This special issue belongs to the Section Engineering and Materials)
Applications Based on Symmetry/Asymmetry in Quantum Mechanics
edited by Amine Jaouadi
submission deadline 31 Jan 2026 | 1 articles | Viewed by 781 | Submission Open
Keywords: quantum symmetry and asymmetry; symmetry breaking; symmetry-driven quantum control; quantum coherence; quantum information and quantum gates; quantum sensing; quantum communication; quantum machine learning
(This special issue belongs to the Section Physics)
Symmetry and Asymmetry in CFD, Fluid Dynamics, and Heat Transfer: Theoretical and Computational Perspectives
edited by
submission deadline 31 Jan 2026 | Viewed by 772 | Submission Open
Keywords: computational fluid dynamics (CFD); symmetry and asymmetry in fluid mechanics; heat transfer optimization; turbulence modeling and vortex dynamics; numerical methods in thermal and fluid systems; group theory applications in fluid dynamics; energy-efficient thermal management; multiphase and non-Newtonian fluid flows; convective and conductive heat transfer
(This special issue belongs to the Section Mathematics)
Symmetry-Aware Generative AI: Emerging Trends and Applications in Intelligent Transportation Systems submission deadline 31 Jan 2026 | Viewed by 704 | Submission Open
Keywords: symmetry in artificial intelligence; generative AI; smart transportation systems; neural network architectures; symmetric analysis
(This special issue belongs to the Section Computer)
Symmetry: Feature Papers 2025
edited by
submission deadline 31 Jan 2026 | 1 articles | Viewed by 612 | Submission Open
Keywords: computer science; mathematics; physics; chemistry: symmetry/asymmetry; life sciences; engineering and materials
Symmetry: Mathematical Applications (Fuzzy Systems, Artificial Intelligence, and Neuro-Fuzzy) in Energy and Agricultural Systems
edited by , Marcelo Campos and
submission deadline 31 Jan 2026 | Viewed by 568 | Submission Open
Keywords: fuzzy systems; artificial intelligence; neuro-fuzzy; applied mathematics; collaborative computing; machine learning; electrical power systems; agricultural systems
(This special issue belongs to the Section Mathematics)
Symmetry and Asymmetry in Automatic Control submission deadline 31 Jan 2026 | Viewed by 487 | Submission Open
Keywords: symmetric control; asymmetric control; robust control; adaptive control; nonlinear control; optimal control; fault-tolerant control; cyber-physical systems; robotics and automation; aerospace control
(This special issue belongs to the Section Computer)
Symmetry in Fault Detection and Diagnosis for Dynamic Systems submission deadline 31 Jan 2026 | Viewed by 422 | Submission Open
Keywords: fault detection and diagnosis; artificial intelligence; symmetry; dynamic systems
(This special issue belongs to the Section Engineering and Materials)
Symmetry in Impact Mechanics of Materials and Structures
edited by Hao Jiang
submission deadline 31 Jan 2026 | 1 articles | Viewed by 416 | Submission Open
Keywords: impact mechanics; structural symmetry; material dynamic response; energy absorption mechanisms; crack propagation; shock wave propagation; numerical simulation; artificial intelligence optimization; damage detection; structural health monitoring
(This special issue belongs to the Section Engineering and Materials)
Symmetry and Asymmetry in Nonlinear Partial Differential Equations: Topics and Advances submission deadline 31 Jan 2026 | 1 articles | Viewed by 357 | Submission Open
Keywords: nonlinear partial differential equations; existence of the initial value problem; stability of solutions; optimal control system; inverse problem; regularization method; numerical method for partial differential equations; symmetry
(This special issue belongs to the Section Mathematics)
Feature Papers in 'Physics' Section 2025 submission deadline 31 Jan 2026 | Viewed by 306 | Submission Open
Keywords: symmetry in mathematical physics; local and global symmetries; continuous symmetries; spacetime symmetries; discrete symmetries and their tests; conservation laws and their tests; gauge theories; lie groups; relativity and tests of Lorentz invariance; spontaneous symmetry breaking; crystal symmetry; conformal symmetry; chiral symmetry and chiral symmetry breaking; dynamical symmetry breaking models; flavor symmetries; symmetries in condensed matter; infinite-dimensional symmetries; quantum group symmetries; baryon and lepton number; crystalline systems and their symmetries; symmetries in models for physics beyond the Standard Model; scaling laws of complex system
(This special issue belongs to the Section Physics)
Control and Protection Technologies for Converter-Based Power Systems Under Symmetric and Asymmetric Conditions
edited by Yingyu Liang, and Botong Li
submission deadline 31 Jan 2026 | Viewed by 229 | Submission Open
Keywords: grid-following converters; grid-forming converters; fault ride-through; small-signal stability; transient stability; interaction coupling mechanism; fault characteristic; new protection principles; fault diagnosis and location; artificial intelligence
(This special issue belongs to the Section Engineering and Materials)
Demystifying the Dark Sector of the Cosmos in the Lab: Astrophysical Ingredients in Laboratory Searches near the Quantum Limit
edited by Antonios Gardikiotis
submission deadline 31 Jan 2026 | Viewed by 172 | Submission Open
Keywords: dark matter; matter– antimatter asymmetry; axions; axion-like particles (ALPs); dark photons; haloscope; helioscope; quantum sensors; single-microwave-photon detector; standard quantum limit (SQL); microwave cavities; dielectric haloscope; plasma haloscope; dish antenna
(This special issue belongs to the Section Physics)
Symmetry and Asymmetry in Large Language Models-Based Natural Language Processing
edited by Jian Liao
submission deadline 31 Jan 2026 | Viewed by 148 | Submission Open
Keywords: large language models; natural language processing; dataset imbalance; linguistic structures; model robustness; interpretability; bias mitigation; long-range dependencies
(This special issue belongs to the Section Computer)
Theory and Applications on the Recent Extensions of Ordinary Fuzzy Sets
edited by
submission deadline 31 Jan 2026 | Viewed by 130 | Submission Open
Keywords: neutrosophic sets; symmetry/asymmetry; fuzzy sets
(This special issue belongs to the Section Engineering and Materials)
Applications Based on Symmetry in Control Systems and Robotics submission deadline 31 Jan 2026 | Viewed by 130 | Submission Open
Keywords: non-linear control; cooperative control; symmetry applications; over actuated robots; quadruped symmetry; collaborative robotics; mobile/aerial manipulators; optimal control
(This special issue belongs to the Section Engineering and Materials)
Symmetry and Asymmetry: Computational and/or Experimental Studies on Bio-Organic Compounds
edited by
submission deadline 31 Jan 2026 | Viewed by 126 | Submission Open
Keywords: gaseous; solvated; or crystal structure; isomerism; internal and external effects; homo- and/or hetero-association; electron delocalization; physical; physicochemical; or biochemical properties in the gas phase and/or solution; biological activity; molecular modeling and/or experimental studies
(This special issue belongs to the Section Chemistry: Symmetry/Asymmetry)
Back to TopTop