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Project-based learning in training IT-personnel for the digital economy [PDF]
E3S Web of Conferences, 2023 The purpose of the study is to modernize IT personnel training to enhance the development of the digital economy by means of project-based learning methods. The objectives of the study are to harmonize the educational process with the needs of production
Balandin Dmitry +2 more
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Monte Carlo solution of heat conductivity problems with quadratic nonlinearity on the boundary of domain [PDF]
E3S Web of Conferences, 2023 In this work, we study the approach connected with branching Markov processes. Branching Markov random processes are created to solve boundary-value problems (BVR) with polynomial nonlinearities.
Rasulov Abdujabar +2 more
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Stability analysis of the coexistence equilibrium of a balanced metapopulation model
Scientific Reports, 2021 We analyze the stability of a unique coexistence equilibrium point of a system of ordinary differential equations (ODE system) modelling the dynamics of a metapopulation, more specifically, a set of local populations inhabiting discrete habitat patches ...
Shodhan Rao +2 more
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Incorporating Unmodeled Dynamics Into First-Principles Models Through Machine Learning
IEEE Access, 2021 First-principles modeling of dynamical systems is a cornerstone of science and engineering and has enabled rapid development and improvement of key technologies such as chemical reactors, electrical circuits, and communication networks.
Ward Quaghebeur +2 more
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Special Issue “Statistical Data Modeling and Machine Learning with Applications II”
Mathematics, 2023 Currently, we are witnessing rapid progress and synergy between mathematics and computer science [...]
Snezhana Gocheva-Ilieva +2 more
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Uniqueness of radiomic features in non‐small cell lung cancer
Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022 Abstract Purpose The uniqueness of radiomic features, combined with their reproducibility, determines the reliability of radiomic studies. This study is to test the hypothesis that radiomic features extracted from a defined region of interest (ROI) are unique to the underlying structure (e.g., tumor). Approach Two cohorts of non‐small cell lung cancer (
Gary Ge, Jie Zhang
wiley +1 more source
Modelling line edge roughness in periodic line-space structures by Fourier optics to improve scatterometry [PDF]
Journal of the European Optical Society-Rapid Publications, 2014 In the present paper, we propose a 2D-Fourier transform method as a simple and efficient algorithm for stochastical and numerical studies to investigate the systematic impacts of line edge roughness on light diffraction pattern of periodic line-space ...
Gross H. +5 more
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Mathematics. 2023; 11(12):2670, 2023 A solution is given to a problem discussed by Brigati, Dolbeault, and Simonov [arXiv:2302.03926].
arxiv +1 more source
Nonlinear Inverse Problems for Equations with Dzhrbashyan–Nersesyan Derivatives
Fractal and Fractional, 2023 The unique solvability in the sense of classical solutions for nonlinear inverse problems to differential equations, solved for the oldest Dzhrbashyan–Nersesyan fractional derivative, is studied.
Vladimir E. Fedorov +2 more
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A Mathematical Analysis of Technical Analysis [PDF]
Applied Mathematical Finance, 2019 In this paper, we investigate trading strategies based on exponential moving averages (ExpMAs) of an underlying risky asset. We study both logarithmic utility maximization and long-term growth rate maximization problems and find closed-form solutions when the drift of the underlying is modeled by either an Ornstein-Uhlenbeck process or a two-state ...
Matthew Lorig, Bin Zou, Zhou Zhou
openaire +3 more sources