A Nonstandard Dynamically Consistent Numerical Scheme Applied to Obesity Dynamics by Rafael J. Villanueva, Abraham J. Arenas, Gilberto González-Parra

“…Since the total population in this mathematical model is assumed constant, the proposed scheme has been constructed to satisfy the associated conservation law and positivity condition. …”
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Algorithm of Development for Stabilization of Socio-Ecological Situation in Karakalpakstan by Alisher Abdullaev

“…The parameters of the developed mathematical model and their adequacy are determined. The developed mathematical model will allow identification of the social and ecological situation of the republic. …”
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Research Hotspots and Trend Analysis of Barrier Dam Break Mechanism Based on CiteSpace by LI Yan'ang, HAN Peifeng, HUANG Shijie, YANG Guocheng, GONG Yukai, LIU Rui

“…The research on the barrier dam break mechanism may concentrate on the construction of refined mathematical models and enter a new rising period.…”
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In Situ Bioremediation of Crude Petroleum Oil Polluted Soil Using Mathematical Experimentation by Modupe Elizabeth Ojewumi, Moses Eterigho Emetere, Damilola Elizabeth Babatunde, Joshua Olusegun Okeniyi

“…Mathematical modelling of in situ (on site) bioremediation of crude petroleum polluted soil was investigated. …”
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A Novel Approach for Sustainable Supply Chain Management with Analyzing the Effective Governance under Fuzzy Uncertainty by FengSheng Chien, Esra Sipahi Döngül, Serdar Vural Uygun, Ali Ahmadi

“…In this regard, a mixed-integer mathematical model is proposed. In this mathematical model, an attempt is made to minimize the costs of the product distribution system by considering the effects of production, maintenance, and distribution. …”
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Dynamic system evolution and markov chain approximation by Roderick V. Nicholas Melnik

“…In this paper computational aspects of the mathematical modelling of dynamic system evolution have been considered as a problem in information theory. …”
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Numerical Solution of Fractional Model of HIV-1 Infection in Framework of Different Fractional Derivatives by Sara Salem Alzaid, Badr Saad T. Alkahtani, Shivani Sharma, Ravi Shanker Dubey

“…In this paper, we have extended the model of HIV-1 infection to the fractional mathematical model using Caputo-Fabrizio and Atangana-Baleanu fractional derivative operators. …”
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Criteria base of the Hartmann–Sprenger pipe workflow by V. V. Makarov, V. I. Kuznetsov, I. O. Kuznetsova

“…The issue of creating a criteria base for the Hartmann–Sprenger pipe workflow based on a closed mathematical model is considered. On the basis of a closed mathematical model, the main parameters affecting the increase in the total temperature of the gas at the end of the dead-end cavity above the deceleration temperature of the incoming flow are recorded. …”
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Modified Three-Dimensional Multicarrier Optical Prime Codes by Rajesh Yadav, Gurjit Kaur

“…We propose a mathematical model for novel three-dimensional multicarrier optical codes in terms of wavelength/time/space based on the prime sequence algorithm. …”
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Heating Calculation for Multi-Layer Bodies by R. I. Yesman

“…The paper presents a mathematical model and numerical solution of a problem in 2D-heating of multi-layer bodies. работе приведена математическая модель и численное решение задачи в двумерной постановке нагрева  2D –heating многослойных тел. …”
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A Study on the Effect of the Contact Point and the Contact Force of a Glass Fiber under End-Face Polishing Process by Ying-Chien Tsai, Guang-Miao Huang, Shin-Wei Cheng, Cheng-An Hsu, Innchyn Her

“…In order to verify the feasibility of the mathematical model, experiments, as well as DEFORM simulations, are carried out. …”
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Towards a Prototype of a Spherical Tippe Top by M. C. Ciocci, B. Malengier, B. Langerock, B. Grimonprez

“…This “toy” is suitable to validate the mathematical model qualitatively and quantitatively.…”
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Principal Component Analysis in the Nonlinear Dynamics of Beams: Purification of the Signal from Noise Induced by the Nonlinearity of Beam Vibrations by A. V. Krysko, Jan Awrejcewicz, Irina V. Papkova, Olga Szymanowska, V. A. Krysko

“…The paper discusses the impact of the von Kármán type geometric nonlinearity introduced to a mathematical model of beam vibrations on the amplitude-frequency characteristics of the signal for the proposed mathematical models of beam vibrations. …”
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FINITE ELEMENT MODELING OF THIN CIRCULAR SANDWICH PLATES DEFLECTION by K. S. Kurachka

“…A mathematical model of a thin circular sandwich plate being under the vertical load is proposed. …”
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Generalizing the Black and Scholes Equation Assuming Differentiable Noise by Kjell Hausken, John F. Moxnes

“…As an example, the mathematical model is used to generalize the Black and Scholes’ (1973) equation for pricing financial instruments. …”
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Harmonic and Intermodulation Performance of Nonlinear Electronic Circuits by Muhammad Taher Abuelma'atti

“…A unified technique for mathematical modelling of the input output characteristics of nonlinear electronic circuits is presented. …”
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A Study of a Diseased Prey-Predator Model with Refuge in Prey and Harvesting from Predator by Ahmed Sami Abdulghafour, Raid Kamel Naji

“…In this paper, a mathematical model of a prey-predator system with infectious disease in the prey population is proposed and studied. …”
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MULTIDIMENTIONAL REGRESSION ANALYSIS OF THE TECHNOLOGY OF ROLLING PROCESS by A. N. Chichko, I. A. Feklistova, V. I. Shcherbakov, A. V. Vedeneev

“…The mathematical model of multidimensional regressive analysis is presented. …”
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EFFECT OF SOLID CRUST ADHESION TO THE CRYSTALLIZER WALL AT CONTINUOUS CASTING OF STEEL. Message 1: Occurrence of tensile stresses on the solid crust surface by Ju. A. Samojiovich, V. I. Timosbpolslki, S. M. Kabishov

“…An attempt of building of physical-mathematical model of thermos-stressed state in the shell of hardening ingot is made.…”
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Numerical investigations of zinc stripe forming at horizontal continuously step casting by G. F. Baranovskij, V. M. lljushenko, Yu. A. Pumpur, Ju. V. Petrunja

“…In the article there is described the mathematical model of horizontal continuous casting of zinc stripe. …”
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