PML derivation
时间：03-31
整理：3721RD
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Hello guys.
I am looking for a way to derive a mathematic formulation of PML in the x direction for the hyperbolic equation:
Ut + Ux + Uy =0
and for the hyperbolic system :
Ut + AUx + BUy = 0 ; where
A= [0 1 0;1 0 0 ;0 0 0]
B= [0 0 1; 0 0 0; 1 0 0
I am looking for a way to derive a mathematic formulation of PML in the x direction for the hyperbolic equation:
Ut + Ux + Uy =0
and for the hyperbolic system :
Ut + AUx + BUy = 0 ; where
A= [0 1 0;1 0 0 ;0 0 0]
B= [0 0 1; 0 0 0; 1 0 0