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Просмотр Mathematics по названию
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Kominis, Yannis; Bountis, Tassos; Flach, Sergej
(Scientific Reports, 2016-09-19)
We consider the asymmetric active coupler (AAC) consisting of two coupled dissimilar waveguides with gain and loss. We show that under generic conditions, not restricted by parity-time symmetry, there exist finite-power, ...
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Alzaatreh, Ayman; Mansoory, M.; Tahirz, M. H.; Zubair, M.; Ghazalik, Shakir Ali
(Hacettepe Journal of Mathematics and Statistics, 2016)
A new distribution, namely, the Gamma-Half-Cauchy distribution is proposed. Various properties of the Gamma-Half-Cauchy distribution are studied in detail such as limiting behavior, moments, mean deviations and Shannon ...
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Adaricheva, Kira; Assylbekov, Zh.
(Nazarbayev University School of Science and Technology, 2013)
The ALEKS computer system, well-known on the American con-
tinent as an individualized teaching tool and placement test into a series of
high school and college level courses, was implemented by the Mathematics
Department ...
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Tahir, M. H.; Cordeiro, Gauss M.; Alzaatreh, Ayman; Mansoor, M.; Zubair, M.
(Communications in Statistics - Theory and Methods, 2016-12-16)
The logistic distribution has a prominent role in the theory and practice of statistics. We introduce a new family of continuous distributions generated from a logistic random variable called the logistic-X family. Its ...
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Farkas, Bálint; Wegner, Sven Ake
(American Mathematical Monthly, 2016-10-01)
It is not hard to prove that a uniformly continuous real function, whose integral up to infinity exists, vanishes at infinity, and it is probably little known that this statement runs under the name "Barbalat's lemma." In ...
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Orumbayeva, Sara
(Nazarbayev University School of Science and Technology, 2019-08-07)
The Nonlinear Schrödinger equation (NLSE) is a prototypical example of nonlinear partial differential equation. It is commonly used to describe propagation of light in nonlinear optical fibers and is of great importance ...