2 papers
math.AP2024
Quantitative phase mixing for Hamiltonians with trapping
Mahir HadžiÄ, Gerhard Rein, Matthew Schrecker +1
We prove quantitative decay estimates of macroscopic quantities generated by the solutions to linear transport equations driven by a general family of Hamiltonians. The associated…
astro-ph.GA2024
Numerical experiments on stationary, oscillating, and damped spherical galaxy models
Christopher Straub
We numerically analyse solutions of the spherically symmetric gravitational Vlasov-Poisson system close to compactly supported stable steady states. We observe either partially und…