Adaptive nite element–boundary element solution of boundary value problems
نویسنده
چکیده
An adaptive nite element–boundary element algorithm is proposed to compute an approximate solution of a given boundary value problem. The convergence in H ( ) is controlled by a boundary element based a-posteriori error estimator from which an adaptive re nement strategy is derived. Corresponding error estimates are given based on appropriate boundary element error estimates in negative Sobolev norms. c © 1999 Elsevier Science B.V. All rights reserved.
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