https://t.co/QzDeQ5LuPu F Beyer, T A Oliynyk Relativistic perfect fluids near Kasner singularities https://t.co/zWUrGDpEBS
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of the fluid is large in comparison to all Kasner exponents. This is interpreted as the regime of stable fluid asymptotics near Kasner big bang singularities. [5/5 of https://t.co/2khEpHzCDt]
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nearby solutions with the same qualitative asymptotics and show that any such perturbed solution agrees again with another solution of the singular initial value problem. All our results hold in the regime where the speed of sound [4/5 of https://t.co/2…
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to follow from the existence theory for the (regular) global initial value problem for Fuchsian systems that was developed in arXiv:1907.04071. In fact, for each solution in the family, we prove the existence of an open set of [3/5 of https://t.co/2khEp…