Symmetry

Symmetry in Cosmological Theories and Observations

edited by

and Gansukh Tumurtushaa

submission deadline 30 Nov 2025 | 2 articles | Viewed by 4575 | Submission Open

Keywords: inflationary models and primordial symmetries; symmetry breaking in the early Universe; dark matter and dark energy models; cosmic microwave background radiation; gravitational waves and their implications for symmetry; galaxy formation and the large-scale structure of the Universe; baryogenesis and leptogenesis; symmetries in high-energy astrophysics; black holes and their symmetries; tests of fundamental symmetries using astronomical observations; symmetry principles in modified gravity theories; topological defects and cosmic strings; constraints on symmetry from cosmological data; symmetries in the evolution of the universe; role of symmetry in cosmological perturbations; asymmetry in cosmic baryon and lepton numbers; probing cosmological symmetries with next-generation observatories

(This special issue belongs to the Section Physics)

Symmetry and Asymmetry in Nonlinear Systems

edited by

Brouri Adil

,

Abdelmalek Ouannou

and

Sorin Vlase

submission deadline 30 Nov 2025 | 4 articles | Viewed by 4363 | Submission Open

Keywords: nonlinear systems; bilinear systems; control; identification; stability; backlash; hysteresis

(This special issue belongs to the Section Engineering and Materials)

Model-Driven, Data-Driven and Symmetry Methods in Hyperspectral Image Processing

edited by Yong Chen and Yu-Bang Zheng

submission deadline 30 Nov 2025 | 2 articles | Viewed by 3535 | Submission Open

Keywords: remote sensing; multispectral/hyperspectral image processing; restoration; reconstruction; and fusion; saliency detection and anomaly detection; application in remote sensing; optimization modeling; machine learning and deep learning; symmetry

(This special issue belongs to the Section Computer)

Symmetry and Lie Algebras

edited by María Alejandra Alvarez and María del Carmen Rodríguez-Vallarte

submission deadline 30 Nov 2025 | 5 articles | Viewed by 3518 | Submission Open

Keywords: algebraic computing structures; applied mathematics; cryptography; differential equations; differential geometry; mathematical physics; representation theory; supersymmetry; topology

(This special issue belongs to the Section Mathematics)

Applications Based on Symmetry in Applied Cryptography

edited by Yining Liu,

Yilei Wang

, Yong Xie, Pengfei Zhang and Hongyuan Cheng

submission deadline 30 Nov 2025 | 5 articles | Viewed by 3433 | Submission Open

Keywords: advanced symmetric encryption algorithms; symmetric key management; security analysis; cryptographic hash functions; symmetry in blockchains

(This special issue belongs to the Section Computer)

Advanced Materials, Structures, Symmetrical Design and Mechanism in Mechanical Engineering, 2nd Edition

edited by

,

,

and

submission deadline 30 Nov 2025 | 3 articles | Viewed by 3287 | Submission Open

Keywords: symmetrical design; symmetrical mechanism; mechanical engineering; advanced materials

(This special issue belongs to the Section Engineering and Materials)

Symmetry in Nonlinear Interaction of Femtosecond Laser Radiation with Matter

edited by

Jun Wang

,

Shicheng Jiang

, Lanhai He and Xi Zhao

submission deadline 30 Nov 2025 | 1 articles | Viewed by 2478 | Submission Open

Keywords: space-time symmetry; strong-field physics; ultrafast spectroscopy; high harmonic generation; nonlinear interaction; time-resolved detection

(This special issue belongs to the Section Physics)

Bayesian Statistical Methods for Forecasting

edited by

Erlandson Ferreira Saraiva

and Adriano K. Suzuki

submission deadline 30 Nov 2025 | 2 articles | Viewed by 2285 | Submission Open

Keywords: Bayesian inference; posterior analysis; Bayesian forecasting; Bayesian computational methods; credible intervals

(This special issue belongs to the Section Mathematics)

Internet of Things: Symmetry, Latest Advances and Prospects

edited by

Zhijian Lin

, Zhibin Gao,

Yingyang Chen

and

Jun Li

submission deadline 30 Nov 2025 | Viewed by 2266 | Submission Open

Keywords: internet of things; internet of vehicles; communication; computing and caching; artificial intelligence; symmetry application

(This special issue belongs to the Section Computer)

Deep Learning and Deep Learning Synergy of Transformers and Symmetry in Small Object Detection and Tracking

edited by Fengping An,

Haitao Xu

and Chuyang Ye

submission deadline 30 Nov 2025 | 1 articles | Viewed by 1882 | Submission Open

Keywords: deep learning; image processing; object recognition; artificial intelligence

Symmetry in Three-Phase Electrical Power Systems

edited by Jun Xie and Jianqiao Ma

submission deadline 30 Nov 2025 | 1 articles | Viewed by 1677 | Submission Open

Keywords: new topology and geometry design; in-depth physical/chemical process study; novel modelling and computing theories and methods; design of new experiment and test result analysis; system/component/material research

(This special issue belongs to the Section Engineering and Materials)

Scheduling, Planning, Decision and Games in Intelligent Dynamic Robotics

edited by

Yuankai Li

, Zhiguo Shi, Yulian Jiang and

Xiaoliang Wang

submission deadline 30 Nov 2025 | 2 articles | Viewed by 1484 | Submission Open

Keywords: symmetric robotics; sensing and control; information fusion; data analysis; Bayesian optimization; stochastic operations; game theory; reinforcement learning; neural networks; task allocation; trajectory planning; swarm intelligence; multi-agent system; ground-based mobile robots; unmanned aerial vehicles; flying robots; space robots; submarine robots; deep space exploration vehicles; navigation; guidance and control

(This special issue belongs to the Section Computer)

Symmetry/Asymmetry in Neuromorphic and Intelligent Photonics

edited by

Alessandro Bile

and

Hamed Tari

submission deadline 30 Nov 2025 | 1 articles | Viewed by 1395 | Submission Open

Keywords: intelligent systems; neurophotonics; learning; symmetry and asymmetry of learning; recognition; artificial intelligence; neural plasticity; smart materials; content addressable memories; neuromorphic inspired computing; spiking neural network

(This special issue belongs to the Section Engineering and Materials)

Symmetry in Digitalisation of Distribution Power System

edited by Qiu Wei, Mengxiang Liu and Suhan Zhang

submission deadline 30 Nov 2025 | 2 articles | Viewed by 1288 | Submission Open

Keywords: smart grids; distribution power systems; energy systems; modern power systems; cyber-physical power systems

(This special issue belongs to the Section Engineering and Materials)

Symmetries in Compact Stars and Advances in Gravitational Waves—Commemorating 50 Years of the Hulse-Taylor Pulsar

edited by

Huanchen Hu

, Kristen Lackeos and

Lijing Shao

submission deadline 30 Nov 2025 | 1 articles | Viewed by 1212 | Submission Open

Keywords: binary pulsars; compact stars; neutron stars; black holes; white dwarfs; gravitational waves; symmetry and asymmetry; equation of state of nuclear matter; fundamental physics; cosmology

(This special issue belongs to the Section Physics)

Advances in Metal Materials and Symmetry/Asymmetry

edited by

Zeran Hou

, Yong Hou and

Tao Zhou

submission deadline 30 Nov 2025 | 1 articles | Viewed by 1203 | Submission Open

Keywords: crystal symmetry; texture symmetry; mechanical symmetry; computational modeling; applications in engineering; nano-materials; structural integrity; phase transformation; functional materials

(This special issue belongs to the Section Physics)

Advances in Biomechanics and Sport Sciences: Exploring Symmetry and Asymmetry in Human Movement

edited by

Artur Struzik

and

Slawomir Winiarski

submission deadline 30 Nov 2025 | 1 articles | Viewed by 1197 | Submission Open

Keywords: human motion analysis; biomechanics; sports performance; physical activity; muscular asymmetry; motor control; injury prevention; exercise physiology; asymmetry of kinetics and kinematics; movement disorders

(This special issue belongs to the Section Life Sciences)

Applications of Symmetry Three-Phase Electrical Power Systems

edited by

Simona Filipova-Petrakieva

and

Milena Lazarova

submission deadline 30 Nov 2025 | 2 articles | Viewed by 1096 | Submission Open

Keywords: overvoltage and short-current protections; transient analysis; data cybersecurity; machine learning; deep learning; metaheuristics

(This special issue belongs to the Section Engineering and Materials)

Symmetry in Stochastic Models for Machine Learning Applications: Theoretical Insights and Applications

edited by

Zeev Volkovich

, Renata Avros and Dvora Toledano-Kitai

submission deadline 30 Nov 2025 | 1 articles | Viewed by 961 | Submission Open

Keywords: symmetry; probability theory; stochastic processes; statistical distributions; pattern recognition; data analysis; clustering; optimization techniques; artificial intelligence; machine learning; deep learning; dynamic systems; symmetry-aware algorithms; symmetry-based optimization; symmetry-preserving transformations; symmetry-induced regularization; statistical modeling

(This special issue belongs to the Section Computer)

Symmetry in Deep Learning Networks and Its Applications in the Real World

edited by

Bin Li

, Zhuang Li and

Jiankang Zhang

submission deadline 30 Nov 2025 | 1 articles | Viewed by 918 | Submission Open

Keywords: deep learning; symmetry in engineering problems; deep learning networks with symmetrical structure; optimization of deep neural networks; optimization methods in engineering; design of deep neural networks; the application of deep learning in engineering

(This special issue belongs to the Section Computer)

Advances of Asymmetry/Symmetry in High Energy Physics

edited by

Alexandre Rodrigues Vieira

,

Albert Petrov

and Paulo José Ferreira Porfírio da Silva

submission deadline 30 Nov 2025 | 1 articles | Viewed by 734 | Submission Open

Keywords: anomalies in QFT; supersymmetry; baryogenesis; spontaneous and explicit symmetry breaking; Lorentz and CPT violation; space-time symmetries; renormalization and symmetries; standard model extension

(This special issue belongs to the Section Physics)

Symmetry in Graphene and Nanomaterials

edited by Jie Wang and Xiaodong Xia

submission deadline 30 Nov 2025 | 1 articles | Viewed by 716 | Submission Open

Keywords: graphene; mechanical property; electrical property; nanocomposites; interfacial effect; agglomeration; percolation threshold

(This special issue belongs to the Section Engineering and Materials)

Power Supply-Demand Asymmetry and Power Quality Issues in High-Renewable Energy Power Systems

edited by

Yi Zhang

and

Cheng Guo

submission deadline 30 Nov 2025 | 1 articles | Viewed by 673 | Submission Open

Keywords: voltage sag; harmonic responsibility; harmonic power; supraharmonic; integrated energy system; power quality data; power flow analysis; interference modeling; power quality analysis; multi-energy flow coupling; hydrogen storage characteristics; electric carbon market

(This special issue belongs to the Section Engineering and Materials)

Symmetry in Control System and Dynamical System

edited by

Nguyen Xuan-Mung

submission deadline 30 Nov 2025 | Viewed by 563 | Submission Open

(This special issue belongs to the Section Computer)

Symmetry and Asymmetry in IoT Security

edited by Yue Zhang and Shan Wang

submission deadline 30 Nov 2025 | Viewed by 551 | Submission Open

Keywords: IoT system; security; symmetric encryption; asymmetric decryption; data privacy

(This special issue belongs to the Section Computer)

Topics in Nanocomposites and Magnetic Materials: Symmetric/Asymmetric Applications

edited by Mohammed Al Bahri and Fatma Al Ma'Mari

submission deadline 30 Nov 2025 | 1 articles | Viewed by 503 | Submission Open

Keywords: nanocomposites; magnetic materials; symmetry; asymmetry; spintronics; magnetic storage; energy storage; synthesis techniques; properties tuning; functional applications

(This special issue belongs to the Section Physics)

Symmetry/Asymmetry in Additive Manufacturing

edited by Jinliang Zhang and Wenchao Ke

submission deadline 30 Nov 2025 | Viewed by 499 | Submission Open

Keywords: symmetry; asymmetry; additive manufacturing; material development; structure design; process optimization; manufacturing system

(This special issue belongs to the Section Engineering and Materials)

Applications Based on Symmetry in Condensed Matter Physics

edited by Jiansong Pan, Tao Yu and Wenyuan Liu

submission deadline 30 Nov 2025 | Viewed by 299 | Submission Open

Keywords: symmetry breaking; phase transition; topological materials; magnetism; computational methods; material design

(This special issue belongs to the Section Physics)

Symmetry Breaking in Nonlinear Mechanics

edited by

Moslem Molaie

,

Francesco Pellicano

and

Antonio Zippo

submission deadline 30 Nov 2025 | Viewed by 294 | Submission Open

Keywords: symmetry/asymmetry systems; chaos and bifurcation analyses; nonlinear dynamics and vibrations; discrete and continuous systems; metamaterial and meta-structures; nonlinear phenomena and complex systems

(This special issue belongs to the Section Engineering and Materials)

Symmetry and Asymmetry in Dynamical Systems

edited by Eduardo Campos Mercado, Jesús Guerrero Tavares and Víctor Moreno Oliva

submission deadline 30 Nov 2025 | Viewed by 227 | Submission Open

Keywords: mathematical modeling; power converter systems; wind energy; control theory; control algorithms; robotics; nonlinear systems; optical techniques; optical instrumentation; solar energy

(This special issue belongs to the Section Mathematics)

Symmetry/Asymmetry in Wireless Communications and Signal Processing

edited by

Diluka Galappaththige

and Dhanushka Priyankara Kudathanthirige

submission deadline 30 Nov 2025 | Viewed by 207 | Submission Open

Keywords: symmetric and asymmetric wireless networks; MIMO and beamforming optimization; adaptive resource allocation; spectrum sharing and coexistence; machine learning for wireless networks; full-duplex communication; interference management strategies; security and privacy in wireless systems; signal processing for asymmetric channels; heterogeneous network optimization

(This special issue belongs to the Section Computer)

Symmetries in Quantum Control and Quantum Error Correction and Their Applications: 100 Years of Quantum Mechanics Developments

edited by Marco Enríquez,

Francisco Delgado

and

Sara Cruz y Cruz

submission deadline 30 Nov 2025 | Viewed by 186 | Submission Open

Keywords: quantum dynamics control; control and geometry of quantum states; symmetries in quantum optics; control and quantum error correction in quantum communication; control in quantum error mitigation; methods of quantum dynamics solving to impose quantum control; control on quantum systems in condensed matter; quantum indefiniteness; quantum entanglement control; geometric phases in quantum systems; algebraic methods in quantum mechanics; mathematical foundations on quantum control

(This special issue belongs to the Section Physics)

Symmetry and Asymmetry in Research and Innovation on the Internet of Things

edited by

Gina Gallegos-García

and Ponciano Jorge Escamilla-Ambrosio

submission deadline 30 Nov 2025 | Viewed by 167 | Submission Open

Keywords: network security; mathematical models; symmetric and asymmetric cryptography; mobile and web applications; trust management; cryptanalysis; decentralized technologies

(This special issue belongs to the Section Computer)

Symmetry and Wireless Communication Technologies

edited by Yun-Peng Lyu, Feng Huang and Qianwen Liu

submission deadline 30 Nov 2025 | Viewed by 148 | Submission Open

Keywords: wireless communication system; microwave/millimeter-wave components and circuits; antenna technology; electromagnetic metasurface; 6G wireless communications

(This special issue belongs to the Section Engineering and Materials)

Symmetry/Asymmetry in Autonomous Robotics

edited by

Eduardo Freire

and

Humberto A. Secchi

submission deadline 30 Nov 2025 | Viewed by 147 | Submission Open

Keywords: symmetry in robotics; asymmetry in autonomous systems; robotic locomotion and manipulation; motion planning algorithms; sensor placement optimization; perception of autonomous robots; control strategies for robotics; machine learning in robotics; human– robot interaction; adaptive robotic design

(This special issue belongs to the Section Computer)

Symmetry/Asymmetry in Composite Materials and Its Applications

edited by Long Chen

submission deadline 30 Nov 2025 | Viewed by 131 | Submission Open

Keywords: composite materials; multiscale simulation analysis for composite materials; design of composite materials; functional composite materials; fiber-reinforced polymers; optimization design

(This special issue belongs to the Section Engineering and Materials)

Challenges and New Trends in Optimization and Control Theory in the Era of AI: Analysis, Modelling, and Symmetrical Mathematical Methods

edited by

Ahmed Aberqi

,

Touria Karite

and

Karim El Moutaouakil

submission deadline 1 Dec 2025 | 2 articles | Viewed by 4426 | Submission Open

Keywords: symmetric methods for solving fractional and ordinary differential equations; fractals and fractional calculus; PDE: deterministic; stochastic; and fuzzy; symmetrical/asymmetrical models in biomathematics; symmetry analysis and methods; optimization; control theory; AI and ML

(This special issue belongs to the Section Computer)

Symmetry and the Nanoscale: Matter and Mind - Mathematical Modeling and Phenomenology

edited by

Paolo Di Sia

submission deadline 1 Dec 2025 | 2 articles | Viewed by 2955 | Submission Open

Keywords: Symmetry; Principles of symmetry; Discrete symmetries; Matter; Mind; Consciousness; Nanoscale; Nanophysics; Nanostructures; Mathematical modeling; Multiscale methods; Nano-neuroscience; Quantum effects; Relativistic effects; Entropic effects; Synchronicity; Phenomenology; Space; Time; Space-time; Holism

(This special issue belongs to the Section Physics)

Unlocking the Power of Probability and Statistics for Symmetry

edited by

Dário Ferreira

and

Paulo Canas Rodrigues

submission deadline 1 Dec 2025 | 1 articles | Viewed by 1462 | Submission Open

Keywords: artificial intelligence; bioinformatics; machine learning; multivariate analysis; probability; statistics; stochastic modeling; symmetry

(This special issue belongs to the Section Mathematics)

Modern Trends of Lorentz Symmetry and Lorentz Violation II

edited by

Sheng-Der Chao

submission deadline 1 Dec 2025 | Viewed by 424 | Submission Open

Keywords: tests of relativity; Lorentz symmetry; Lorentz violation; quantum gravity; physical kinematics; CPT symmetry; very special relativity; standard Model Extension

(This special issue belongs to the Section Physics)

Symmetry and Asymmetry: Shaping the Future of Power Grids

edited by Arturo R. Messina

submission deadline 1 Dec 2025 | Viewed by 415 | Submission Open

Keywords: controllability and observability; grid stability; power grids; power system dynamics; symmetry/asymmetry; re-silient grid infrastructure; risk assessment; robustness

(This special issue belongs to the Section Engineering and Materials)

Symmetry/Asymmetry in Computer Network Design: Innovations in Security and Communication

edited by Peyman Teymoori and Toktam Ramezanifarkhani

submission deadline 15 Dec 2025 | Viewed by 305 | Submission Open

Keywords: symmetrical and recursive network architecture design principles; security-by-design frameworks in network architectures/protocols; symmetry applications in 6G and IoT networks; Recursive InterNetwork Architecture (RINA) and its security implications; symmetrical topologies for enhancing fault tolerance and resilience; algorithmic approaches to symmetrical network configurations and optimization

(This special issue belongs to the Section Computer)

Symmetry-Driven Artificial Intelligence for Logistics and Operations

edited by Asmaa Benghabrit and

Cherrafi Anass

submission deadline 30 Dec 2025 | Viewed by 217 | Submission Open

Keywords: supply chains; neural networks; artificial intelligence; predictive analytics; logistic

(This special issue belongs to the Section Computer)

Simulation and Modelling in Natural Sciences, Biomedicine and Engineering III

edited by

Nikos Mastorakis

submission deadline 31 Dec 2025 | 10 articles | Viewed by 37271 | Submission Open

(This special issue belongs to the Section Mathematics)

Symmetric and Asymmetric Data in Solution Models, Part II

edited by

Edmundas Kazimieras Zavadskas

,

Jurgita Antuchevičienė

and

Zenonas Turskis

submission deadline 31 Dec 2025 | 6 articles | Viewed by 34955 | Submission Open

Keywords: Symmetry and asymmetry particularities in sustainable development modelling; Symmetry and asymmetry particularities in economics and business modelling; Symmetry and asymmetry particularities in public; environmental; and occupational health; Symmetry and asymmetry particularities in engineering and technology; Symmetric and asymmetric information properties for extreme situation modelling; Data mining and integration of symmetric and asymmetric information; Description of symmetric and asymmetric data in models; Multiple-criteria problem solution models with certainly and vague determined data; Symmetric and asymmetric risks of problems; Hybrid problem solution models; Fuzzy sets; Intuitionistic fuzzy sets; Neutrosophic sets; Rough sets; Grey systems; Novel descriptions of sets; Computer-aided problem solution

(This special issue belongs to the Section Computer)

Symmetry and Asymmetry in AI-Enabled Human-Centric Collaborative Computing

edited by

,

,

and

submission deadline 31 Dec 2025 | 8 articles | Viewed by 29577 | Submission Open

Keywords: symmetric learning frameworks; deep learning for symmetry; human-centric data management and balance/imbalance analysis; information diffusion and modelling in HCCC; deep learning for intelligent human computer interaction; symmetry/asymmetry network structure and community evolution analysis; human– cyber– physical interactions with symmetry/asymmetry; knowledge-driven human– computer interaction in cloud/edge; smart service quality optimization in HCCC; AI-enabled multi-agent systems in HCCC; AI-powered smart applications in HCCC

(This special issue belongs to the Section Computer)

Symmetry and Asymmetry in Medicinal Chemistry

edited by

Josef Jampilek

submission deadline 31 Dec 2025 | 6 articles | Viewed by 23873 | Submission Open

Keywords: Chirality; Drugs; Natural compounds; Synthesis; Analysis; Pharmacophore; Targets; In silico/in vitro/in vivo studies; Asymmetry in nanosciences; Legislation and guidelines; Chemical biology

(This special issue belongs to the Section Chemistry: Symmetry/Asymmetry)

Advanced Studies of Symmetry/Asymmetry in Cybersecurity

edited by Konglin Zhu and Pengcheng Wang

submission deadline 31 Dec 2025 | 11 articles | Viewed by 23650 | Submission Open

(This special issue belongs to the Section Computer)

Symmetry in Nonlinear Equations: Mathematical Models, Methods and Applications Ⅱ

edited by

Omar Bazighifan

submission deadline 31 Dec 2025 | 9 articles | Viewed by 18839 | Submission Open

Keywords: symmetry operators; mathematical modeling techniques; qualitative properties of solutions; oscillation theory; delay differential equations; ordinary differential/ difference equations; partial/functional equations; fractional differential and integral calculus; applications

(This special issue belongs to the Section Mathematics)

The Qualitative Theory of Functional Differential Equations and their Applications

edited by

Osama Moaaz

and

Higinio Ramos

submission deadline 31 Dec 2025 | 9 articles | Viewed by 16720 | Submission Open

Keywords: Functional differential equations ; Delay/neutral/advanced differential equations ; Ordinary differential equation ; Difference equation; Partial differential equation ; Symmetry in differential equations ; Numerical analysis; numerical modeling ; Approximation; stability; oscillation; boundedness; periodicity; and asymptotic properties

(This special issue belongs to the Section Mathematics)

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