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Academic Articles & Research Papers
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Paul Dowling (1998)
Until the 1960s, maths was studied as an academic subject in a desire to have more mathematicians. The current trend, however, has moved away from viewing maths as a purely intellectual endeavour and towards developing a more mathematically...
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F. William Lawvere, Stephen H. Schanuel • Cambridge University Press eBooks
(2009)
In the last 60 years, the use of the notion of category has led to a remarkable unification and simplification of mathematics. Conceptual Mathematics introduces this tool for the learning, development, and use of mathematics, to beginning s...
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DOI: https://doi.org/10.1017/cbo9780511804199
I. A. Tkachenko • Компьютерные исследования и моделирование
(2015)
This article is about the organization of the cluster management using puppet. It tells about: safety of usage, from the point of view of mass apply at a computing cluster wrong configuration (by reason of human factor); collaboration work ...
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Open Access (DOAJ)
DOI: 10.20537/2076-7633-2015-7-3-735-740
Jens G. Balchen, Bernt Lie, Ingar Solberg • Modeling, Identification and Control
(1988)
A simple method has been investigated for the total or partial removal of the effect of non-linear process phenomena in multi-variable feedback control systems. The method is based upon computing the control variables which will drive the p...
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Open Access (DOAJ)
DOI: 10.4173/mic.1988.3.3
Rhomiy Handican, Wahyu Setyaningrum • Edumatika
(2021)
The widespread use of smartphones to play games and the lack of use as a medium for learning mathematics is the reason for the need for the development of smartphone-based edutainment learning media. The purpose of this research is to desig...
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Open Access (DOAJ)
DOI: 10.32939/ejrpm.v4i1.607
Bed Raj Acharya • International Journal of Elementary Education
(2017)
This article explores the adversities faced by public school students in learning mathematics in their leaning context. The main purpose of this study was to explore the causes of learning difficulties in mathematics. The design of the stud...
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DOI: https://doi.org/10.11648/j.ijeedu.20170602.11
Eric L. Mann (2005)
As students progress through the educational system their interest in mathematics diminishes. Yet there is an ever increasing need within the workforce for individuals who possess talent in mathematics. The literature suggests that mathemat...
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Shewafera Wondimagegnhu Teklu, M. A. Abdelkawy, Waleed Adel • Complexity
(2026)
Misinformation spreads through communities in ways that resemble infectious diseases, but existing mathematical models often miss three real-world complexities: People remember past information (memory effects), some folks are more easily f...
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Open Access (DOAJ)
DOI: 10.1155/cplx/8861194
Bui Thanh Khoa, Tran Trong Huynh • Journal of Theoretical and Applied Electronic Commerce Research
(2023)
Omnichannel is not just a marketing, e-commerce, or customer support buzzword. This future customer engagement platform helps businesses communicate with customers through centralized channels on a smart interface. It is difficult to achiev...
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Open Access (DOAJ)
DOI: 10.3390/jtaer18010007
Eric Ngondiep • Heliyon
(2024)
This paper constructs a three-step second-order numerical approach for solving a mathematical model on the dynamic of corruption and poverty. The stability and error estimates of the proposed technique are analyzed using the L2-norm. The de...
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Open Access (DOAJ)
DOI: 10.1016/j.heliyon.2024.e38236
Subhas Khajanchi, Kankan Sarkar, Jayanta Mondal, Kottakkaran Sooppy Nisar et al. • Results in Physics
(2021)
Mathematical modeling plays an important role to better understand the disease dynamics and designing strategies to manage quickly spreading infectious diseases in lack of an effective vaccine or specific antivirals. During this period, for...
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Open Access (DOAJ)
DOI: 10.1016/j.rinp.2021.104285
Jim Tattersall, Victor Katz • College Mathematics Journal
(1994)
Part I. Ancient Mathematics 1. Egypt and Mesopotamia 1.1 Egypt 1.2 Mesopotamia 2. The Beginnings of Mathematics in Greece 2.1 The Earliest Greek Mathematics 2.2 The Time of Plato 2.3 Aristotle 3. Euclid 3.1 Introduction to the Elements 3.2 ...
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DOI: https://doi.org/10.2307/2687626
José Salvado, Maria do Rosário Calado, António Espírito Santo, Anna Guerman • Modelling and Simulation in Engineering
(2017)
This paper addresses the problem of vibrations produced by switched reluctance actuators, focusing on the linear configuration of this type of machines, aiming at its characterization regarding the structural vibrations. The complexity of t...
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Open Access (DOAJ)
DOI: 10.1155/2017/3258376
Manel Alaya, Hanen Damak, Nizar Hadj Taieb, Mohamed Ali Hammami • Archives of Control Sciences
(2024)
In this paper, a particular form of practical ℎ-observers for piecewise continuous Lipschitz, one-sided piecewise continuous Lipschitz systems and quasi-one-sided piecewise continuous Lipschitz systems is extended to nonlinear non-autonomou...
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Open Access (DOAJ)
DOI: https://doi.org/10.24425/acs.2024.153106
Jianjun Cao, Bailing An, Enran Hou, Fuzhang Wang • Frontiers in Physics
(2026)
This study presents a novel local meshless approach for solving one-dimensional Fisher’s equation, combining a local scheme, Gaussian radial basis functions (G-RBF), and a collocation technique. The method leverages the Gaussian basis’s non...
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Open Access (DOAJ)
DOI: 10.3389/fphy.2026.1792548
Tingting Tian, Xiaorong Hou, Fang Yan • Mathematics
(2022)
This paper puts forward a novel output feedback model reference adaptive control (MRAC) scheme for solving an adaptive output tracking problem. The proposed control scheme only needs a scalar function to be updated online, which decreases t...
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Open Access (DOAJ)
DOI: 10.3390/math10142384
Michael D. Resnik • Choice Reviews Online
(1998)
Mathematics as a Science of Patterns is the definitive exposition of a system of ideas about the nature of mathematics which Michael Resnik has been elaborating for a number of years. In calling mathematics a science he implies that it has ...
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DOI: https://doi.org/10.5860/choice.35-4549
Alan Bates, Nancy I. Latham, Jinah Kim • School Science and Mathematics
(2011)
This study examined preservice teachers' mathematics self‐efficacy and mathematics teaching efficacy and compared them to their mathematical performance. Participants included 89 early childhood preservice teachers at a Midwestern universit...
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DOI: https://doi.org/10.1111/j.1949-8594.2011.00095.x
Jianhui LI, Yuanchun ZHOU, Lianglin HU, Feng LIU et al. • 大数据
(2016)
Scientific Data Resource Integration and Sharing Project is one of the 5 major informatization-specific projects of CAS for the 12th Five-Year Plan period.The overall construction of the project ideas,construction,technical innovation and s...
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Open Access (DOAJ)
Mamatov Alisher, Narjigitov Xusanboy, Turdibayev Dilshod, Rakhmanov Jamshidbek • E3S Web of Conferences
(2021)
The article considers a parabolic-type boundary value problem with a divergent principal part, when the boundary condition contains the time derivative of the required function:
{ ut−d/dxiai(x,t,u,∇u)+a(x,t,u,∇u)=0,a0ut+ai(x,t,u,∇u)cos(v,...
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Open Access (DOAJ)
DOI: 10.1051/e3sconf/202130403019