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Published in 2019 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.5818
Abstract: We study the regularity criterion for the Navier‐Stokes equations and show that the (β1,β2,β3)‐Hölder continuity assumption in (x1,x2,x3) on the direction of the vorticity ensures the regularity of the solution. This may be viewed as…
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Keywords:
navier stokes;
stokes equations;
regularity criterion;
criterion navier ... See more keywords
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Published in 2017 at "Journal of Mathematical Analysis and Applications"
DOI: 10.1016/j.jmaa.2017.04.049
Abstract: Abstract This paper concerns about the regularity criteria for the three-dimensional Navier–Stokes equations. By establishing a more subtle estimate of the crucial convective term in Navier–Stokes equations, we improve [4] and [10] a lot.
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Keywords:
regularity criterion;
criterion navier;
stokes equations;
refined regularity ... See more keywords
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Published in 2023 at "Journal of Mathematical Physics"
DOI: 10.1063/5.0125404
Abstract: In this paper, we are devoted to establishing a new regularity criterion of weak solutions to incompressible axisymmetric Boussinesq equations. More precisely, we prove that for a small ϵ > 0, if the angular component…
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Keywords:
regularity criterion;
boussinesq equations;
boussinesq;
axisymmetric boussinesq ... See more keywords
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Published in 2017 at "Applicable Analysis"
DOI: 10.1080/00036811.2016.1207246
Abstract: In this paper, a logarithmically improved regularity criterion for the incompressible magnetohydrodynamics equation is established in terms of the derivative of the pressure in one direction. It is shown that if the partial derivative of…
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Keywords:
regularity criterion;
logarithmically improved;
regularity;
derivative pressure ... See more keywords
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Published in 2020 at "Applicable Analysis"
DOI: 10.1080/00036811.2020.1834537
Abstract: In this paper, we consider the regularity criteria of 3D incompressible Boussinesq equations. By using the Littlewood–Paley decomposition technique to establishing a regularity criterion in terms o...
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Keywords:
boussinesq equations;
regularity criterion;
regularity;
criterion boussinesq ... See more keywords
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Published in 2017 at "Boundary Value Problems"
DOI: 10.1186/s13661-017-0860-3
Abstract: We consider a Keller-Segel-Euler model and prove a regularity criterion of the local strong solutions in a 3D bounded domain Ω.
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Keywords:
regularity criterion;
segel euler;
keller segel;