SIAM Journal on Numerical Analysis · 1980 · 45 citations · 1 references
Natural SciencesMathematicsMethod ValidationApproximation MethodsError EstimationNumerical AnalysisNumerical Methods For Differential EquationsLinear ApproximationNonlinear Equation Systems
A simple computational test is given for the accuracy of each component of an approximate solution to a nonlinear (or linear) system of equations.
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