Facultad de Ciencias Físicas y Matemáticas: Recent submissions
Now showing items 8401-8420 of 22292
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(Academic Press Inc., 2019)© 2018 Elsevier Inc.Let Ω⊂RN (N≥3) be a bounded C2 domain and δ(x)=dist(x,∂Ω). Put Lμ=Δ+[Formula presented] with μ>0. In this paper, we provide various necessary and sufficient conditions for the existence of weak ...
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(Springer New York LLC, 2019)© 2018, International Association for Mathematical Geosciences.The impact that climate change may play in the future sustainability of mining projects has become increasingly important for the mining industry and its ...
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(Blackwell Publishing Ltd, 2019)© 2018 The Authors. Journal of Applied Ecology © 2018 British Ecological SocietyThe global trade of species promotes diverse human activities but also facilitates the introduction of potentially invasive species into new ...
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(Springer Netherlands, 2019)© 2018, Ministry of Science and Technology, Taiwan.The present study uses a short, computerized task to investigate individual differences among middle school students in terms of the intuitions and strategies that they ...
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(Wiley-VCH Verlag, 2019)© 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim The causes of dysphagia include neurological conditions and cancer. Swallowing impairment of liquids represents a risk of aspiration, pneumonia, dehydration, and nutritional ...
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(Springer Verlag, 2019)© 2018, Springer-Verlag GmbH Germany, part of Springer Nature and Mathematical Optimization Society. Probability functions figure prominently in optimization problems of engineering. They may be nonsmooth even if all input ...
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(Springer New York LLC, 2019)© 2018, Springer Science+Business Media, LLC, part of Springer Nature.The purpose of this work is to study discrete approximations of evolution equations governed by cocoercive operators by means of Euler iterations, both ...
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(Springer Netherlands, 2019)© 2018, Springer Nature B.V.Purpose: This retrospective, observational study was designed to evaluate the effectiveness of the sampling methods commonly used for the collection of corneal scrapes for the diagnosis of ...
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(Springer Verlag, 2019)© 2018, Springer-Verlag GmbH Germany, part of Springer Nature. The preparation of nanocomposites, including styrene, tertbutylstyrene, and SiO2 nanoparticles, in toluene solution was attempted by in situ polymerization ...
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(Springer, 2019)Avian eggshell membranes are good candidates as a matrix for immobilization procedures. Chicken eggshell, a waste material available from the poultry industry as a byproduct, is a very safe and cheap raw material. While ...
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(Cambridge University Press, 2019)Copyright © Cambridge University Press 2018. The Sibuya distribution is a discrete probability distribution on the positive integers which, while Poisson-compounding it, gives rise to the discrete-stable distribution of ...
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(SAGE Publications Ltd, 2019)© The Author(s) 2018.One of the main challenges that the industry faces when dealing with massive data for failure diagnosis is high dimensionality of such data. This can be tackled by dimensionality reduction method such ...
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(Springer Verlag, 2019)© 2018, Springer-Verlag GmbH Germany, part of Springer Nature and Mathematical Optimization Society. We propose dynamic sampled stochastic approximation (SA) methods for stochastic optimization with a heavy-tailed distribution ...
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(Springer Verlag, 2019)© 2018, Springer-Verlag GmbH Germany, part of Springer Nature. Distributed applications are challenging to program because they have to deal with a plethora of concerns, including synchronization, locality, replication, ...
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(Springer Netherlands, 2019)© 2018, Springer Science+Business Media B.V., part of Springer Nature.The main goal of this article is to present COACH (COrrective Advice Communicated by Humans), a new learning framework that allows non-expert humans to ...
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(Springer Verlag, 2019)© 2018, Springer-Verlag GmbH Germany, part of Springer Nature and Mathematical Optimization Society. We study the convergence of an inexact version of the classical Krasnosel’skii–Mann iteration for computing fixed points ...
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(Springer Verlag, 2019)© 2018, Springer-Verlag GmbH Germany, part of Springer Nature. The relationships between immunity, oxidative stress, and diet have not often been studied together. Despite this, it has been shown that dietary proteins can ...
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(Springer Netherlands, 2019)© 2018, Ministry of Science and Technology, Taiwan.This study was designed to examine predictors of instructional beliefs related to problem solving that influence mathematics in-service teachers’ practices in the Chilean ...
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(Springer Netherlands, 2019)© 2018, Springer Science+Business Media B.V., part of Springer Nature.In many robotic applications there is the need for detecting and tracking moving and/or static objects while the robot moves, in order to interact with ...
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(Institute of Physics Publishing, 2019)© 2019. The American Astronomical Society. All rights reserved..We present 247 GHz molecular line observations of methanol (CH3OH) toward 16 massive star-forming regions using the APEX telescope with an angular resolution ...
