Results 11 to 20 of about 1,531,740 (243)
Almost Periodicity in Chaos [PDF]
The interdisciplinary journal of Discontinuity, Nonlinearity and Complexity, 2018 21 pages, 7 ...
AKHMET, MARAT, Fen, Mehmet Onur
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Almost periodicity and discrete almost periodicity in semiflows [PDF]
Mathematical Communications, 2011 A theory of semiflows with a discrete acting topological semigroup was developed in the 2000 paper by D. Ellis, R. Ellis and M. Nerurkar ([2]). A theory for the case of an arbitrary acting topological semigroup has still to be developed. This paper can be considered as the beginning of an attempt in that direction.
Alica Miller, Miller, Alica
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On the relationship of Cm $C^{m}$-almost periodicity on R $\mathbb {R}$ and time scales
Advances in Difference Equations, 2018 In this paper, we improve the concept of Cm $C^{m}$-almost periodicity on periodic time scales. The concept is based on the revised definition of almost periodicity introduced by Wang and Agarwal in 2015.
Yan Wang
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Abstract almost periodicity for group actions on uniform topological spaces [PDF]
, 2022 We present a unified theory for the almost periodicity of functions with values in an arbitrary Banach space, measures and distributions via almost periodic elements for the action of a locally compact abelian group on a uniform topological space.
Spindeler, Timo +2 more
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Almost periodic and asymptotically almost periodic functions: part I [PDF]
Advances in Difference Equations, 2018 In this paper, we review indispensable properties and characterizations of almost periodic functions and asymptotically almost periodic functions in Banach spaces. Special accent is put on the Stepanov generalizations of almost periodic functions and asymptotically almost periodic functions.
Dhaou Lassoued, Rahim Shah, Tongxing Li
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On Almost periodicity and minimality for semiflows [PDF]
, 2023 In topological dynamics, the dynamical behavior sometimes has a sharp contrast when the action is by semigroups or monoids to when the action is by groups.
Nagar, Anima, Auslander, Joseph
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A Periodicity Metric for Assessing Maintenance Strategies [PDF]
, 2009 Organised by: Cranfield UniversityThe maintenance policy in manufacturing systems is devised to reset the machines functionality in an economical fashion in order to keep the products quality within acceptable levels.
ElMaraghy, H. A. +2 more
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Pure point diffraction and almost periodicity [PDF]
, 2023 This article deals with pure point diffraction and its connection to various notions of almost periodicity. We explain why the Fibonacci chain does not fit into the classical class of Bohr almost periodicity and how it fits into the classes of mean ...
Spindeler, Timo +2 more
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Almost periodic processes and the existence of almost periodic solutions
Electronic Journal of Qualitative Theory of Differential Equations, 1998 The authors state an existence theorem for almost-periodic solutions to some almost-periodic evolution equations. For this, they discuss some stability notions for processes. An equivalence relation with respect to the separation condition and some stability condition are given. As example the authors study a wave equation.
Hino, Y., Murakami, Satoru
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DEFINITIONS OF ALMOST PERIODICITY [PDF]
Far East Journal of Mathematical Sciences (FJMS), 2017 18 ...
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