An Adaptive Wavelet Method for Semi-Linear First-Order System Least Squares
نویسندگان
چکیده
We design an adaptive wavelet scheme for solving first order system least squares formulations of second order elliptic PDEs that converge with the best possible rate in linear complexity. A wavelet Riesz basis is constructed for the space ~ H0,ΓN (div; Ω) on general polygons. The theoretical findings are illustrated by numerical experiments.
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ورودعنوان ژورنال:
- Comput. Meth. in Appl. Math.
دوره 15 شماره
صفحات -
تاریخ انتشار 2015