Results 21 to 30 of about 70,661 (238)
Discrete Dynamics in Nature and Society, 2018 The first-order and second-order PDα-type iterative learning control (ILC) schemes are considered for a class of Caputo-type fractional-order nonlinear systems.
Lei Li
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Mind the gap: education inequality at the regional level in Portugal, 1986-2005
Notas Económicas, 2010 Portugal stands as one of the most unequal countries in terms of income among the developed countries. Over the period 1980-2005, income inequality kept high, fostered mainly by a monotonic increase in earnings inequality.
João Gabriel Fidalgo +2 more
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上海师范大学学报. 自然科学版, 2018 Sufficient oscillation conditions are obtained for second order differential equations with several non-monotone deviating arguments. The oscillation results are mainly based on the technique of reduction of order.
Li Sha, Han Xu, Li Qiaoluan
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Properties of modified Bessel functions and completely monotonic degrees of differences between exponential and trigamma functions [PDF]
, 2014 In the paper, the author establishes inequalities, monotonicity, convexity, and unimodality for functions concerning the modified Bessel functions of the first kind and compute the completely monotonic degrees of differences between the exponential and ...
Qi, Feng
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On a Conjecture of Alzer, Berg, and Koumandos
Mathematics, 2020 In this paper, we find a solution of an open problem posed by Alzer, Berg, and Koumandos: determine ( α , m ) ∈ R + × N such that the function x α | ψ ( m ) ( x ) | is completely monotonic on ( 0 , ∞ ) , where ψ (
Ladislav Matejíčka
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Some inequalities for (p,q) $(p,q)$-mixed volume
Journal of Inequalities and Applications, 2018 Lutwak, Yang, and Zhang introduced the concept of (p,q) $(p,q)$-mixed volume whose special cases contain the Lp $L_{p}$-mixed volume and the Lp $L_{p}$-dual mixed volume.
Bin Chen, Weidong Wang
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Functional inequalities involving modified Struve functions [PDF]
, 2013 In this paper our aim is to prove some monotonicity and convexity results for the modified Struve function of the second kind by using its integral representation.
Baricz, Árpád, Pogány, Tibor K.
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2. Inequality, welfare and monotonicity [PDF]
, 2004 We establish a general relationship between the standard form of the individualistic social-welfare function and the “reduced-form” version that is expressed in terms of inequality and mean income. This shows the relationship between the property of monotonicity and the slope of the equity-efficiency trade-off. Particularly simple results are available
Yoram Amiel, Frank A. Cowell
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Wage inequality, labor income taxes, and the notion of social status
Economics: Journal Articles, 2019 The authors investigate the desirability of income taxes when the objective is to mitigate wasteful conspicuous consumption generated by people's status-seeking behavior.
Bilancini Ennio, Boncinelli Leonardo
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Mixture and interpolation of the parameterized ordered means
Journal of Inequalities and Applications, 2022 Loewner partial order plays a very important role in metric topology and operator inequality on the open convex cone of positive invertible operators.
Sejong Kim
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