A (multi-)wavelet expansion is used to derive a rigorous bound for the (dual) norm Reduced Basis residual. We show theoretically and numerically that the error estimator is online efficient, reliable and rigorous. It allows to control the exact error (not only with respect to a “truth” discretization).
CITATION STYLE
Ali, M., & Urban, K. (2016). Reduced basis exact error estimates withwavelets. In Lecture Notes in Computational Science and Engineering (Vol. 112, pp. 359–367). Springer Verlag. https://doi.org/10.1007/978-3-319-39929-4_34
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