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Showing 1 to 2 of 2 for “"Entropy stability"”.
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High-Order Positivity-Preserving <i>L<sub>2</sub></i>-Stable Spectral Collocation Schemes for the 3-D Compressible Navier-Stokes Equations
<p>High-order entropy stable schemes are a popular method used in simulations with the compressible Euler and Navier-Stokes equations. The strength of these methods is that they formally satisfy a discrete entropy inequality which can be used to guarantee <em>L<sub>2</sub></em> stability of the …
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Self-shrinkers and translating solitons of mean curvature flow
… of MCF from four aspects: volume growth, entropy, stability, and curvature estimates. First, we show that every properly immersed translator has at least linear volume growth. Second, using Huisken's monotonicity formula, we compute the entropy of the grim reaper and the bowl solitons. …