Results 21 to 30 of about 176,720 (229)
Local Limit Theorem for the Lorentz Process and Its Recurrence in the Plane
, 2002 For Young systems, i.e. for hyperbolic systems without/with singularities satisfying Lai-Sang Young's axioms (which imply exponential decay of correlation and the CLT) a local CLT is proven.
Szász, Domokos, Varjú, Tamás
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Functional CLT for sample covariance matrices [PDF]
, 2010 Using Bernstein polynomial approximations, we prove the central limit theorem for linear spectral statistics of sample covariance matrices, indexed by a set of functions with continuous fourth order derivatives on an open interval including $[(1-\sqrt{y})
Bai, Zhidong, Wang, Xiaoying, Zhou, Wang
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Central limit theorems for multilevel Monte Carlo methods
, 2019 In this work, we show that uniform integrability is not a necessary condition for central limit theorems (CLT) to hold for normalized multilevel Monte Carlo (MLMC) estimators and we provide near optimal weaker conditions under which the CLT is achieved ...
Hoel, Håkon, Krumscheid, Sebastian
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Central limit behavior of deterministic dynamical systems
, 2007 We investigate the probability density of rescaled sums of iterates of deterministic dynamical systems, a problem relevant for many complex physical systems consisting of dependent random variables.
A. Ya. Khinchin +5 more
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Communicative Language Teaching (CLT) in EFL Context: Exploring Afghan EFL Lecturers’ Perceived Challenges in Implementing CLT [PDF]
, 2018 Many studies have been conducted to investigate the implementation of Communicative Language Teaching (CLT) in ESL and EFL contexts, but those conducted in EFL context, have reported that the application of CLT was challenging.
Noori, Abdullah
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Advanced Science, EarlyView.Donor‐derived tdTomato+ mature hepatocytes were FACS‐isolated and transplanted into Fah−/− host mice. During regeneration, these cells convert into proliferative, unipotent Afp+ rHeps. Their plasticity is governed by a PPARγ/AFP‐dependent metabolic switch, segregating into pro‐proliferative Afplow and pro‐survival Afphigh subpopulations.
Ting Fang +12 more
wiley +1 more source
Decoherence produces coherent states: an explicit proof for harmonic chains
, 1994 We study the behavior of infinite systems of coupled harmonic oscillators as t->infinity, and generalize the Central Limit Theorem (CLT) to show that their reduced Wigner distributions become Gaussian under quite general conditions.
A. Rényi +30 more
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Spintronic Bayesian Hardware Driven by Stochastic Magnetic Domain Wall Dynamics
Advanced Science, EarlyView.Magnetic Probabilistic Computing (MPC) utilizes intrinsic stochastic dynamics in domain walls to establish a hardware foundation for uncertainty‐aware artificial intelligence. Thermally driven domain‐wall fluctuations, voltage‐controlled magnetic anisotropy, and TMR readout enable fully electrical, tunable probabilistic inference.
Tianyi Wang +11 more
wiley +1 more source
‘SOMS BrainSpace’: A digital serious game for undergraduate neuroscience
Anatomical Sciences Education, EarlyView.Abstract Neuroanatomy is challenging for many undergraduates, requiring strong visuospatial skills and a deep understanding of complex concepts. This study developed and evaluated SOMS BrainSpace, a digital serious game for neuroanatomy education, using a mixed methods approach.
Anthony Tran +3 more
wiley +1 more source
Adopting communicative language teaching (CLT) approach to enhance oral competencies among students: Teachers’ attitudes and beliefs [PDF]
, 2007 The idea of communicative competence is one of the most influential theoretical developments in language education as it helps redefine the objectives of second language (L2) instruction.
Abdul Latif, Suzana +3 more
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