Results 51 to 60 of about 5,367 (137)
Tehnički Glasnik, 2018 This paper analyses how the type of winding affects the current distribution and power losses in armature winding. Using finite element method, four different types of winding used in large asynchronous motors are analyzed: form-wound concentric, with ...
Branko Tomičić +2 more
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On the dynamics of free-fermionic tau-functions at finite temperature
SciPost Physics Core, 2022 In this work we explore an instance of the $\tau$-function of vertex type operators, specified in terms of a constant phase shift in a free-fermionic basis.
Daniel Chernowitz, Oleksandr Gamayun
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Polymer Testing, 2021 Refinement of a previously developed 3D finite strain viscoelastic constitutive model for thermally induced shape memory polymers is proposed. In the previous model, the temperature-dependent material parameters consist of two parts: parameters at high ...
Yingyu Wang, Jichong Wang, Xiongqi Peng
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A characterization of the entropies of multidimensional shifts of finite type [PDF]
Annals of Mathematics, 2010 We show that the values of entropies of multidimensional shifts of finite type (SFTs) are characterized by a certain computation-theoretic property: a real number $h\geq 0$ is the entropy of such an SFT if and only if it is right recursively enumerable, i.e. there is a computable sequence of rational numbers converging to $h$ from above.
Hochman, Michael, Meyerovitch, Tom
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Parameter-uniform numerical treatment of singularly perturbed parabolic delay differential equations with nonlocal boundary conditions [PDF]
Iranian Journal of Numerical Analysis and OptimizationThis paper focuses on solving singularly perturbed parabolic equations of the convection-diffusion type with a large negative spatial shift and an integral boundary condition.
W.S. Hailu, G.F. Duressa
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Bayesian central statistical monitoring using finite mixture models in multicenter clinical trials
Contemporary Clinical Trials Communications, 2020 Background: Central monitoring (CM), in which data across all clinical sites are monitored, has an important role in risk-based monitoring. Several statistical methods have been proposed to compare patient outcomes among the sites for detecting atypical ...
Tomoyoshi Hatayama, Seiichi Yasui
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A characterization of the sets of periods within shifts of finite type
Involve. A Journal of Mathematics, 2019 In this paper, we characterize precisely the possible sets of periods and least periods for the periodic points of a shift of finite type (SFT). We prove that a set is the set of least periods of some mixing SFT iff it is either {1} or cofinite, and the ...
M. Doering, R. Pavlov
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Finite group extensions of shifts of finite type: $K$ -theory, Parry and Livšic [PDF]
Ergodic Theory and Dynamical Systems, 2015 This paper extends and applies algebraic invariants and constructions for mixing finite group extensions of shifts of finite type. For a finite abelian group $G$ , Parry showed how to define a $G$ -extension $S_{A}$ from a square matrix over $\mathbb{Z}_{
Mike Boyle, S. Schmieding
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Channel Emulator Framework for Underwater Acoustic Communications
Applied Sciences, 2023 In this paper, we develop a tractable mathematical model and an emulation framework for communicating information through water using acoustic signals.
Indrakshi Dey, Nicola Marchetti
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SRM Journal of Research in Dental Sciences, 2023 Background: In orthodontics, the type of tooth displacement is very important for determining the best way to apply force and how the teeth will move as a result.
Shivani Vaishy +4 more
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