THÈSE Nicolas VASSET

THÈSE Nicolas VASSET THÈSE Nicolas VASSET

luth.obspm.fr
from luth.obspm.fr More from this publisher
20.07.2013 Views

˜γij = ψ −4 γij; ψ = 1 (γ) 12 , (f) fij h ij ˜γ ij = f ij + h ij .  ij = ψ 10 (K ij − 1 3 Kγij ); Dk˜γ ki = Dkh ki = 0, ψ Nψ β i h ij ∆ψ = − 1 ∆(Nψ) = Nψ 8 ÂijÂijψ −7 + 1 7 8 ÂijÂijψ −8 + ˜ R 8 − hijDiDj(Nψ) 8 ψ ˜ R∗ − h ij DiDjψ, ∆β i + 1 3 Di Djβ j = 2ψ 6 A ij DjN − 12Nψ 6 A ij DjΦ − 2N∆ i klψ 6 A kl , − h kl DkDlβ i − 1 3 hikDkDlβ l , ∂2hij 2 N − ∂t2 ψ4 ∆hij ∂h − 2Lβ ij ∂t + LβLβh ij = S ij hij(N, ψ, β i , Âij , h ij ). S ij hij Âij = ψ−10Kij Âij  ij = ψ6 2N (Lβ) ij + ∂hij ∂t − Lβh ij − 2 3 Dkβ k h ij ,

L fij h ij γij Kij ( ∂ ∂t )i h ij ∆h ij − ψ4 N 2 LβLβh ij = S ij 2 (h ij , N, ψ, β, A ij ). γij ˜

˜γij = ψ −4 γij; ψ =<br />

1<br />

(γ) 12<br />

, <br />

(f)<br />

fij <br />

<br />

h ij <br />

<br />

˜γ ij = f ij + h ij . <br />

<br />

 ij = ψ 10 (K ij − 1<br />

3 Kγij ); <br />

<br />

<br />

Dk˜γ ki = Dkh ki = 0, <br />

<br />

<br />

<br />

ψ Nψ β i h ij <br />

<br />

∆ψ = − 1<br />

∆(Nψ) = Nψ<br />

8 ÂijÂijψ −7 + 1<br />

<br />

7<br />

8 ÂijÂijψ −8 + ˜ R<br />

8 − hijDiDj(Nψ) 8 ψ ˜ R∗ − h ij DiDjψ, <br />

<br />

∆β i + 1<br />

3 Di Djβ j = 2ψ 6 A ij DjN − 12Nψ 6 A ij DjΦ − 2N∆ i klψ 6 A kl<br />

, <br />

− h kl DkDlβ i − 1<br />

3 hikDkDlβ l , <br />

∂2hij 2 N<br />

−<br />

∂t2 ψ4 ∆hij ∂h<br />

− 2Lβ<br />

ij<br />

∂t + LβLβh ij = S ij<br />

hij(N, ψ, β i , Âij , h ij ). <br />

S ij<br />

hij <br />

Âij =<br />

ψ−10Kij <br />

<br />

Âij <br />

<br />

 ij = ψ6<br />

2N<br />

<br />

(Lβ) ij + ∂hij<br />

∂t − Lβh ij − 2<br />

3 Dkβ k h ij<br />

<br />

,

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!