Articles with "double dispersion" as a keyword



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Novel Double-Dispersion Models Based on Power-Law Filters

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Published in 2021 at "Circuits, Systems, and Signal Processing"

DOI: 10.1007/s00034-021-01755-0

Abstract: Novel double-dispersion models based on power-law filters are introduced in this work. These models are based on standard first-order and/or second-order low-pass filter transfer functions (denoted as mother functions) and do not require the employment… read more here.

Keywords: novel double; dispersion models; models based; based power ... See more keywords
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Pointwise estimates of global small solutions to the generalized double dispersion equation

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Published in 2017 at "Journal of Mathematical Analysis and Applications"

DOI: 10.1016/j.jmaa.2016.11.030

Abstract: Abstract In this paper, we investigate the initial value problem for the generalized double dispersion equation in R n . Under suitable conditions, global classical solutions are proved for n ≥ 3 and n ≥… read more here.

Keywords: dispersion equation; pointwise estimates; estimates global; generalized double ... See more keywords
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Asymptotic profiles of solutions to the generalized double dispersion equation with structural damping

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Published in 2020 at "Journal of Mathematical Physics"

DOI: 10.1063/1.5138673

Abstract: In this paper, we study the Cauchy problem for the generalized double dispersion equation with structural damping. The equation behaves as the usual diffusion phenomenon over the low frequency domain, while it admits a feature… read more here.

Keywords: equation structural; structural damping; dispersion equation; double dispersion ... See more keywords
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Double Dispersion Effects on MHD Squeezing Flow of UCM Fluid through a Porous Medium

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Published in 2019 at "Defect and Diffusion Forum"

DOI: 10.4028/www.scientific.net/ddf.392.10

Abstract: The objective of the current problem is to explore the impact of wall motion on flow, heat and species concentration of a UCM fluid in a magnetohydrodynamic Darcian channel. The flow is confined between two… read more here.

Keywords: dispersion effects; ucm fluid; mhd squeezing; effects mhd ... See more keywords