Euler Equations — inviscid compressible L1-172

Fluid DynamicsInviscid compressible Eulerδ=3 · standardL_DAG = 3.3📋 Stub — not mineable

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Unclaimed Principle — open for contribution

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Forward model E

d / d t U + d i v F (U) = 0 w i t h U = [r h o, r h o u, r h o E]; R i e mann so l v er / f l ux l imi t er

Euler Equations — inviscid compressible forward model.

L-DAG

L.continuity -> L.momentum -> L.energy_inviscid -> int.temporal

L.continuityL.momentumL.energy_inviscidint.temporal

Well-posedness W

Existence:: true
Uniqueness:: true
Stability:: conditional
κ:: 500

Conditional stability; mismatch parameters dominate at Omega bounds.

Solvability C

Solver class:: Godunov, Roe-FVM, DG-Euler
Convergence rate q:: 1.5
Complexity:: O(N log N) per iteration

Specs (0)

No L2 specs registered yet for this principle.