Generalizing the Bardos-LeRoux-Nédélec boundary condition for ...
Generalizing the Bardos-LeRoux-Nédélec boundary condition for ...
Generalizing the Bardos-LeRoux-Nédélec boundary condition for ...
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The problem BLN <strong>condition</strong> & Alternatives Effective BC graph Definition Uniqueness Definition Bis Existence & Convergence of Approximations<br />
...Uniqueness, comparison, L 1 contraction.<br />
For <strong>the</strong> proof, by <strong>the</strong> Kruzhkov’s doubling of variables argument<br />
applied “inside Ω” one deduces <strong>the</strong> “local Kato inequality”<br />
<br />
(u−û) + <br />
(t)ξ ≤ (u0−û0) + t<br />
ξ(0, ·) + q + (u, û) · ∇ξ<br />
Ω<br />
Ω<br />
0<br />
Ω<br />
<strong>for</strong> all ξ ∈ D([0, t] × Ω).