Using Improved Ant Colony Algorithm to Investigate EMU Circulation Scheduling Problem by Yu Zhou, Leishan Zhou, Yun Wang

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Memoryless Systems Generate the Class of all Discrete Systems by Erwan Beurier, Dominique Pastor, David I. Spivak

“…Automata are machines, which receive inputs, accordingly update their internal state, and produce output, and are a common abstraction for the basic building blocks used in engineering and science to describe and design complex systems. These arbitrarily simple machines can be wired together—so that the output of one is passed to another as its input—to form more complex machines. …”
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Radiation-Induced Correlation between Molecules Nearby Metallic Antenna Array by Yoshiki Osaka, Nobuhiko Yokoshi, Hajime Ishihara

“…Because the radiation-induced correlation is essential for collective photon emission, our result implies the possibility of plasmon-assisted superfluorescence in designed antenna-molecule complex systems.…”
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Fractional Order Stochastic Differential Equation with Application in European Option Pricing by Qing Li, Yanli Zhou, Xinquan Zhao, Xiangyu Ge

“…In recent years, fractional order ordinary differential equation is used as an effective instrument for describing the memory effect in complex systems. In this paper, we establish a fractional order stochastic differential equation (FSDE) model to describe the effect of trend memory in financial pricing. …”
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Parameter Identification and Adaptive Control of Uncertain Goodwin Oscillator Networks with Disturbances by Jianbao Zhang, Wenyin Zhang, Chengdong Yang, Haifeng Wang, Jianlong Qiu, Fawaz Alsaadi

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A New Nonlinear Chaotic Complex Model and Its Complex Antilag Synchronization by Emad E. Mahmoud, Fatimah S. Abood

“…We can build this riotous complex system when we add a complex nonlinear term to the third condition of the complex Lü system and think of it as if every one of the factors is mind boggling or complex. …”
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Magnetoelectric effect in van der Waals magnets by Kai-Xuan Zhang, Giung Park, Youjin Lee, Beom Hyun Kim, Je-Geun Park

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International Gold Price Forecast Based on CEEMDAN and Support Vector Regression with Grey Wolf Algorithm by Wanbo Lu, Tingting Qiu, Wenhui Shi, Xiaojun Sun

“…This hybrid model combines the methodology of complex systems with machine learning techniques, making it more appropriate for analyzing relationships such as high-frequency dependences and solving complex nonlinear problems. …”
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Modeling and Simulation of Project Management through the PMBOK® Standard Using Complex Networks by Luz Stella Cardona-Meza, Gerard Olivar-Tost

“…Projects that involve complex situations can be described as adaptive complex systems, consistent in multiple interdependent dynamic components, multiple feedback processes, nonlinear relations, and management of hard data (process dynamics) and soft data (executive team dynamics). …”
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A New Method to Construct the KD Tree Based on Presorted Results by Yu Cao, Huizan Wang, Wenjing Zhao, Boheng Duan, Xiaojiang Zhang

“…Searching is one of the most fundamental operations in many complex systems. However, the complexity of the search process would increase dramatically in high-dimensional space. …”
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Tracing the Divine Office: On Frames and Patterns in Medieval Latin Psalter Manuscripts by Karin Becker

“…However, the individual patterns and especially the complex systems of visual organisation cannot function if the viewer is not able to link the patterns on the page to the abstract frames (in Goffman’s understanding); on the contrary, it can even be misleading. …”
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Selective Phenome Growth Adapted NK Model: A Novel Landscape to Represent Aptamer Ligand Binding by Andrew Brian Kinghorn, Julian Alexander Tanner

“…These improved fitness landscapes have potential for the computational analysis and optimisation of other complex systems.…”
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Observation-based temperature and freshwater noise over the Atlantic Ocean by A. A. Boot, H. A. Dijkstra, H. A. Dijkstra

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Research on torque feedback equivalent structures in the multi‐layer and multi‐axis synchronisation control model by Jie Xu, Sizhou Sun, Huacai Lu

“…Abstract This paper proposes a novel torque feedback equivalent structure oriented to the diversity of torque feedback in multi‐layer and multi‐axis complex systems. First, in view of the existing synchronisation control problem, this paper presents master reference synchronous model and master–slave synchronous model in a multi‐layer and multi‐axis synchronous control system. …”
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Defending against social engineering attacks: A security pattern‐based analysis framework by Tong Li, Chuanyong Song, Qinyu Pang

“…Abstract Social engineering attacks are a growing threat to modern complex systems. Increasingly, attackers are exploiting people's "vulnerabilities" to carry out social engineering attacks for malicious purposes. …”
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Harris Hawk Optimization Combined with Differential Evolution for the Estimation of Solar Cell Parameters by Francelin Edgar Ndi, Steve Ngoffe Perabi, Salome Essiane Ndjakomo, Gregoire Ondoua Abessolo

“…The key challenge in rectifying complex systems is to establish a model that correctly reproduces the system’s dynamic behaviour. …”
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Ground-Air Traffic Congestion Propagation Model Based on Hierarchical Control Interdependent Network by Furong Jiang, Zhaoning Zhang, Xiaoxu Dai

“…These networks are viewed as complex systems with interactions between airports, airspaces, procedures, and air traffic flows (ATFs). …”
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Stabilization Using a Discrete Fuzzy PDC Control with PID Controllers and Pole Placement: Application to an Experimental Greenhouse by Amine Chouchaine, Elyes Feki, Abdelkader Mami

“…The results obtained will show the efficiency of the adopted method to control the nonlinear and complex systems.…”
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Probabilistic Linguistic-Based Group DEMATEL Method with Both Positive and Negative Influences by Yonghe Sun, Siyu Zhang, Zihang Huang, Bin Miao

“…Decision-making trial and evaluation laboratory (DEMATEL) is a widely accepted factor analysis algorithm for complex systems. The rationality of the evaluation scale is the basis of sound DEMATEL decision-making. …”
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Analytical protocol for measuring micro-molar quantities of sulfur volatile species in experimental high pressure and temperature fluids by Arianna Secchiari, Luca Toffolo, Sandro Recchia, Simone Tumiati

“…Abstract Validating thermodynamic models is essential in experimental geosciences for exploring increasingly complex systems and developing analytical protocols. However, investigating solid–fluid equilibria in mm3-sized experimental capsules poses several challenges, particularly in sulfur-bearing chemical systems. …”
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