TY - JOUR T1 - An Iteration Method for Incompressible Viscous/Inviscid Coupled Problem via a Spectral Approximation AU - Xu , Chuan-Ju JO - Journal of Computational Mathematics VL - 4 SP - 379 EP - 396 PY - 1999 DA - 1999/08 SN - 17 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/jcm/9110.html KW - Coupled equations, Navier-Stokes equations, Euler equations, Cllocation approximation, Schwarz alternating algorithm. AB -

An efficient iteration-by-subdomain method (known as the Schwarz alternating algorithm) for incompressible viscous/inviscid coupled model is presented. Appropriate spectral collocation approximations are proposed. The convergence analysis shows that the iterative algorithms converge with a rate independent of the polynomial degree used.