JOINT MATHEMATICS COLLOQUIUMUNIVERSITY OF IDAHOWASHINGTON STATE UNIVERSITY |
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Abstract |
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The mathematical analysis of the
time-dependent nonlinear PDE in fluid mechanics remains a challenging
problem. In this talk, we focus on three particular PDEs: the
Navier-Stokes equations, magnetohydrodynamics and magneto-micropolar
fluid systems. We study component reduction of sufficient condition for
the solutions to these PDEs to remain smooth for all time or blow up in
finite time which requires harmonic analysis tools. If time remains, we
elaborate on the existence of weak martingale and stochastically strong
solution when these PDEs have forcing terms that are multiplicative
noise. We will also discuss new results and also open problems.
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