Mathematics of Computation · 1974 · 72 citations · 8 references
ComputingComputer ScienceMathematicsAlgorithmsComputational GeometryOptimizationConvergence AnalysisIterative SolversMatrix ComputationNumerical AlgorithmsNumerical AnalysisNumerical Methods For Differential EquationsAsymptotic TheoryConsistencyConvergenceConvergence For Singular SolutionsLinear ConvergenceNewton ConvergenceNonlinear Convergence AnalysisNonlinear Solver Convergence
Let F be a mapping from real -dimensional Euclidean space into itself. Most practical algorithms for finding a zero of F are of the form
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A new approach to variable metric algorithms
R. Fletcher · The Computer Journal · 1970 · 4.1K citations · Full text
On the Convergence of the Variable Metric Algorithm
M. J. D. Powell · IMA Journal of Applied Mathematics · 1971 · 200 citations