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Juhi Jang, PMA 10.176: Dynamics of Newtonian stars
Wednesday, April 05, 2023, 01:00pm - 02:00pm
A classical model to describe the dynamics of Newtonian stars is the gravitational Euler-Poisson system. The Euler-Poisson system admits a wide range of star solutions that are in equilibrium or expand for all time or collapse in a finite time or rotate. In this talk, I will discuss some recent progress on those star solutions with focus on expansion and collapse. If time permits, I will also discuss the non-radial stability of self-similarly expanding Goldreich-Weber star solutions.
Location: PMA 10.176

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