Results 1 to 10 of about 246,467 (150)
Acta et Commentationes: Ştiinţe Exacte şi ale Naturii, 2023 In this paper for a cubic differential system with a singular point
Dumitru Cozma
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Exponential Signal Reconstruction With Deep Hankel Matrix Factorization [PDF]
IEEE Transactions on Neural Networks and Learning Systems, 2023 Exponential is a basic signal form, and how to fast acquire this signal is one of the fundamental problems and frontiers in signal processing. To achieve this goal, partial data may be acquired but result in the severe artifacts in its spectrum, which is the Fourier transform of exponentials. Thus, reliable spectrum reconstruction is highly expected in
Yihui Huang +5 more
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Molecules, 2022 A linearized integral model based on classical nucleation theory is applied in this work to determine the interfacial energy and pre-exponential factor using a linear plot from the cumulative distributions of the metastable zone width (MSZW) data for ...
Lie-Ding Shiau
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Discrete Single-Factor Extension of the Exponential Distribution: Features and Modeling
Axioms, 2022 The importance of counting data modeling and its applications to real-world phenomena has been highlighted in several research studies. The present study focuses on a one-parameter discrete distribution that can be derived via the survival discretization
Mahmoud El-Morshedy +3 more
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Darboux and Analytic First Integrals of Kingni–Jafari System with Only One Stable Equilibrium Point.
Zanco Journal of Pure and Applied Sciences, 2020 In this paper, we illustrate by an evidence that the Kingni–Jafari differential system where and are real parameters has no Darboux and rational first integrals for any value of Furthermore, we show that this system has no global first integrals for
SHNO FARHAD MUHAMMAD +2 more
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Rheological behavior of rosin-sourced anhydride bio-epoxy resin system
Journal of Aeronautical Materials, 2021 Viscosity is the main rheology parameter of thermosetting resin matrix processing, which is an important factor effecting processing performance. The viscosity-temperature curves at dynamic states and viscosity-time curves at stead state were measured by
ZHANG Xufeng +4 more
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Exponential factorizations of holomorphic maps [PDF]
Bulletin of the London Mathematical Society, 2019 We show that any element of the special linear group $SL_2(R)$ is a product of two exponentials if the ring $R$ is either the ring of holomorphic functions on an open Riemann surface or the disc algebra. This is sharp: one exponential factor is not enough since the exponential map corresponding to $SL_2(\mathbb{C})$ is not surjective.
Kutzschebauch, Frank, Studer, Luca
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Mathematics, 2023 In this paper, estimations of the parameter and acceleration factor of the Burr–Hatke exponential distribution in partially accelerated life tests under progressively type II censoring are investigated. By using typical maximum likelihood methods and the
Xuanyi Gao, Wenhao Gui
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Alexandria Engineering Journal, 2023 The article offers a brand-new nonlinear method of figuring out the thermally dissolved material’s free activation energy and pre-exponential factor using a non-isothermal kinetic process.
Amr A.-Al. Youssef +4 more
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New Journal of Physics, 2022 We identify and investigate the origin and nature of the transition between Gaussian and exponential forms of decoherence: the decoherence factor (that controls the time dependence of the off-diagonal terms of the density matrix expressed in the pointer ...
Bin Yan, Wojciech H Zurek
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