145 citations · 718 across the 19 of their papers we have counts for
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physics.comp-ph2017★ 9 cited
On Triangle Inequality Based Approximation Error Estimation
A. K. Alekseev, A. E. Bondarev, I. M. Navon
The distance between the true and numerical solutions in some metric is considered as the discretization error magnitude. If error magnitude ranging is known, the triangle inequali…
physics.comp-ph2017★ 2 cited
On Estimation of Discretization Error Norm via Ensemble of Approximate Solutions
A. K. Alekseev, A. E. Bondarev, I. M. Navon
The issue of single-grid discretization error estimator, operating in the postprocessor mode, is addressed in the paper. An ensemble of numerical solutions, obtained using solvers…