Two-stage deep reinforcement learning method for agile optical satellite scheduling problem by Zheng Liu, Wei Xiong, Zhuoya Jia, Chi Han

“…First, the scheduling process is decomposed into a task sequencing stage and an observation scheduling stage, and a mathematical model with complex constraints and two-stage optimization objectives is established to describe the problem. …”
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Statistical and Experimental Investigation of Hardened AISI H11 Steel in CNC Turning with Alternative Measurement Methods by Emrah Şahin, İsmail Esen

“…Finally, regression coefficients were determined as a mathematical model, and it was observed that this estimated model gave results that were very similar to those achieved with real experiment (correlation values: 97.64% for surface roughness, 98.72% for energy consumption, 97.22% for electric current value, and 91.38% for sound intensity level).…”
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Simultaneously Verifying the Original Region of Green and Roasted Coffee Beans by Stable Isotopes and Elements Combined with Random Forest by Ling Tian, Yuanyuan Guo, Ang Zhang, Hua Zhong

“…Inclusion of this mathematical model for simultaneously verifying the original region of green and roasted coffee beans had powerful distinguishing capability and which will not be influenced by fractionation of hydrogen (2H) and variation of element contents during the roasted process.…”
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MULTI-OBJECTIVE RELIABILITY OPTIMIZATION DESIGN OF BOGIE FRAME BASED ON GA WEIGHTED NETWORK by WU GaoFeng, WU YaWen, ZHI PengPeng, LI YunQuan

“…Furthermore, using mathematical model to express BP neural network. On this basis, four kinds of weight coefficients are introduced. …”
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Application of sustainability indicators for the evaluation and selection of robust organic-rich wastewater treatment technology for resource recovery by Chrisogoni Paschal, Mwemezi J. Rwiza, Karoli N. Njau

“…Economic, environmental, and social sustainability indicators were used in a mathematical model to select a sustainable technology for organic-rich wastewater treatment for resource recovery. …”
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Optimization Control of Cooperative Trajectory towards Dual Arms Based on Time-Varying Constrained Output State by Hui Zhang, Wenbin Zha, Xiangrong Xu, Yongfei Zhu

“…According to the constraint relationship of the end-effector trajectory of the dual-arm coordinated transportation, the joint space trajectory mathematical model of the dual-arm coordinated transportation was established by using the master-slave construction method. …”
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DEVELOPMENT OF HEATED STREAM ABOVE THE HORIZONTAL SURFACE by P. I. Diachek, A. E. Zakharevich, I. Yu. Hrachou

“…The development of thermal contaminated air stream formed above the surface of lengthy heated plate is investigated on the basis of the mathematical model of heat and mass transfer processes. …”
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Estimating Nitrogen and Chlorophyll Content in Corn Using Spectral Vegetation Indices Derived From UAV Multispectral Imagery by Nikrooz Bagheri, Mehryar Jaberi Aghdam, Hamidreza Ebrahimi

“…Leaf samples were taken to measure total nitrogen (N) and chlorophyll (Chl) content. Mathematical models were created using vegetation indices extracted from aerial multispectral images to estimate the amount of nitrogen and chlorophyll. …”
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A reliable supply chain network design for perishable crops with disruption risk consideration (case study: tomato supply chain) by Fateme Letafat, Mohammad Reza Gholamian, Mahsa Arabi

“…Moreover, a real case study has been implemented in Iran to prove the applicability of the addressed model.Findings: The results and sensitivity analysis of the mathematical model indicate that by planning the planting and harvesting While optimizing the chain's profit, it is possible to respond well to society's product demand. …”
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Modeling and analysis of taeniasis and cysticercosis transmission dynamics in humans, pigs and cattle by Joshua, A. Mwasunda, Jacob I, Irunde, Damian, Kajunguri, Dmitry, Kuznetsov

“…In this paper, a mathematical model for the transmission dynamics of taeniasis and cysticercosis in humans, pigs and cattle is formulated and analyzed. …”
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Traveling Wave Solutions and Infinite-Dimensional Linear Spaces of Multiwave Solutions to Jimbo-Miwa Equation by Lijun Zhang, C. M. Khalique

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Exact Travelling Wave Solutions for Isothermal Magnetostatic Atmospheres by Fan Subequation Method by Hossein Jafari, Maryam Ghorbani, Chaudry Masood Khalique

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Implementasi Algoritme Evolusioner NSGA-II pada Optimasi Daya Wireless Power Transfer Multi-Penerlima by Sabriansyah Rizqika Akbar, Eko Setiawan, Agung Setiabudi

“…It starts with the system and circuit analysis, determining state-space variables, and mathematical models. The main parameters (voltage source, capacitance, inductance, and mutual inductance) are used in the mathematical model and further formulated as power in receivers as a multi-objective function. …”
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About relevance of fundamentalisation of mathematical training of students of the pedagogical directions during the digital era by E. A. Perminov, D. D. Gadjiev, M. M. Abdurazakov

“…To address these challenges, culturological educational models, which form common cultural ideas of modern mathematics according to the principle of a cultural conformity, have to be the predominant in education, but not competency-based attitudes focused on narrow specialisation. Mathematical modelling, discrete mathematics and computation processes are identified as the most significant components of a new stage of universal mathematical culture evolution. …”
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Pressure-Predicting Model for Ultralow-Permeability Reservoirs considering the Water Absorption Characteristics of Mudstone Formations by Kai Liu, Daiyin Yin, Yong Wang

“…In this paper, the water absorption characteristics of mudstone are experimentally studied, and the empirical function of the water absorption process is established. A new mathematical model of the whole lithology is established by applying the research results of mudstone water absorption characteristics. …”
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Transfer functions of a time-varying control system by Volt Avdieiev

“… The mathematical model of linear time-varying systems (LTV) is the differential equations with coefficients that change over time. …”
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Constructing a new index for measuring industrial estate readiness using the analytic network process (ANP) approach by Siti Afiani Musyarofah, Alva Edy Tontowi, Nur Aini Masruroh, Budhi Sholeh Wibowo

“…Next, the structure of the IE readiness index was designed by selecting the subindices and indicators. The IERI mathematical model framework was developed to obtain the IERI formula, and the weights of the IERI factors were calculated via the analytic network process (ANP) approach. …”
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Analysis of a novel method for finding solutions of interval game problems via fuzzy approaches by Monika Bisht, Shivam Rawat, Junaid Ahmed

“…Game theory has significant importance in various domains as it is a powerful tool that helps the rational decision-makers to understand and assess strategic interactions. It develops mathematical models to depict these strategic engagements in competitive environments. …”
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Dynamic Reliability Design of Multicomponent Structure with Improved Weighted Regression Distributed Collaborative Surrogate Model Method by Xiao-Wei Dong, Wei-Kai Li, Chun-Yan Zhu, Chang-Hai Chen, Cheng Lu, Shu-Juan Yi

“…The method is then mathematically modeled by adopting the efficient samples selected based on the improved weighted regression method. …”
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Multi-AGV multitask collaborative scheduling based on an improved ant colony algorithm by Yazhen Zhu, Qing Song, Meng Li

“…This paper establishes a mathematical model with the optimization objective of minimizing the overall running time of material distribution tasks and proposes an improved ant colony algorithm to optimize the model. …”
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