A time-spectral approximate Jacobian based linearized compressible Navier-Stokes solver for high-speed boundary-layer receptivity and stability

•New method based on time-spectral approach to accurately predict the stability and receptivity of flows in complex geometries.•Higher-order spatial discretization of governing equations in disturbance flow formulation.•Pseudo-time marching for obtaining rapid solution of implicit time-spectral syst...

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