Hi, I am trying to solve this resolvent formulation [image] I have (iw-L) ready from matrix transformation from https://github.com/FreeFem/FreeFem-sources/blob/develop/examples/hpddm/navier-stokes-2d-SLEPc-complex.edp . but I don’t know how to get J’ J to solve the minimum eigenvalues, where J’ i…

2D Resolvent Analysis on NS equation (how to do multiplication with complex conjugate)

cmd (Chris) October 18, 2023, 7:02am 6

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