Results 1 to 10 of about 343,077 (166)
Discrete Memristor and Discrete Memristive Systems
Entropy, 2022 In this paper, we investigate the mathematical models of discrete memristors based on Caputo fractional difference and G–L fractional difference. Specifically, the integer-order discrete memristor is a special model of those two cases.
Shaobo He +4 more
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On Discrete Time Wilson Systems [PDF]
Journal of Mathematics, 2020 In this paper, we define the discrete time Wilson frame (DTW frame) for l2ℤ and discuss some properties of discrete time Wilson frames. Also, we give an interplay between DTW frames and discrete time Gabor frames.
Teena Kohli, Suman Panwar, S. K. Kaushik
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Domination of Discrete Distributed Systems [PDF]
ESAIM: Proceedings and Surveys, 2015 The domination is an original way for systems classification, based on input and output operators. In this paper, we consider first a class of controlled discrete distributed parameter systems (DPS).
Afifi L. +3 more
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Method for Obtaining Coefficients of Powers of Multivariate Generating Functions
Mathematics, 2023 There are several general concepts that allow obtaining explicit formulas for the coefficients of generating functions in one variable by using their powers. One such concept is the application of compositae of generating functions.
Dmitry Kruchinin +2 more
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Fully Autonomous Active Self-Powered Point-of-Care Devices: The Challenges and Opportunities
Sensors, 2023 Quick and effective point-of-care (POC) devices have the chance to revolutionize healthcare in developed and developing countries since they can operate anywhere the patient is, with the possibility of obtaining and sending the results to the doctor ...
Laura Crivillé-Tena +2 more
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Combinatorial Generation Algorithms for Some Lattice Paths Using the Method Based on AND/OR Trees
Algorithms, 2023 Methods of combinatorial generation make it possible to develop algorithms for generating objects from a set of discrete structures with given parameters and properties.
Yuriy Shablya
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Robust Combinatorial Optimization with Locally Budgeted Uncertainty
Open Journal of Mathematical Optimization, 2021 Budgeted uncertainty sets have been established as a major influence on uncertainty modeling for robust optimization problems. A drawback of such sets is that the budget constraint only restricts the global amount of cost increase that can be distributed
Goerigk, Marc, Lendl, Stefan
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On Consensus and Stability under Denial-of-Service Attacks
Entropy, 2022 In the paper, discrete-time multi-agent systems under Denial-of-Service (DoS) attacks are considered. Since in the presence of DoS attacks the stability of the whole system may be disturbed, sufficient stability conditions for the multi-agent system ...
Ewa Girejko
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The parametric convergence performance improvement in the direct adaptive multi-sinusoidal disturbance compensation problem [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2021 The paper presents an approach to the parametric convergence performance improvement applied to the direct adaptive multi-sinusoidal disturbance compensation problem.
Marina M. Korotina +3 more
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BMC Medical Imaging, 2021 Background With the rapid spread of COVID-19 worldwide, quick screening for possible COVID-19 patients has become the focus of international researchers.
Rui Miao +4 more
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