Research Article

A Relaxed Splitting Preconditioner for the Incompressible Navier-Stokes Equations

Figure 2

Spectrum of preconditioned generalized steady Oseen matrix, 32 × 32 grid with 𝜐 = 0 . 0 0 1 .
402490.fig.002a
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402490.fig.002b
(b)
402490.fig.002c
(c)