1990
DOI: 10.1090/s0025-5718-1990-1023050-5
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Local convergence theory of inexact Newton methods based on structured least change updates

Abstract: Abstract.In this paper we introduce a local convergence theory for Least Change Secant Update methods. This theory includes most known methods of this class, as well as some new interesting quasi-Newton methods. Further, we prove that this class of LCSU updates may be used to generate iterative linear methods to solve the Newton linear equation in the Inexact-Newton context. Convergence at a ¡j-superlinear rate (or at an "ideal" linear rate, in the sense of Dennis-Walker) of the Inexact Newton methods generate… Show more

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Cited by 12 publications
(7 citation statements)
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“…Μια βελτίωση των αλγόριθμων ευθύγραμμης ανίχνευσης προτάθηκε από τους Gill, Murray και Wright [91] και χρησιμοποιεί τον μετασχηματισμό Cholesky Πρόσφατα, [101], παρουσιάστηκε το παρακάτω επαναληπτικό σχήμα για τον υπολογισμό των και Tapia [113], Martinez [145], Eisenstat και Walker [78] και από τους Grippo, Lampariello και Lucidi [111,110].…”
Section: κεφαλαιοι εισαγωγηunclassified
“…Μια βελτίωση των αλγόριθμων ευθύγραμμης ανίχνευσης προτάθηκε από τους Gill, Murray και Wright [91] και χρησιμοποιεί τον μετασχηματισμό Cholesky Πρόσφατα, [101], παρουσιάστηκε το παρακάτω επαναληπτικό σχήμα για τον υπολογισμό των και Tapia [113], Martinez [145], Eisenstat και Walker [78] και από τους Grippo, Lampariello και Lucidi [111,110].…”
Section: κεφαλαιοι εισαγωγηunclassified
“…Do ponto de vista teórico, buscam-se métodos superlinearrnente convergentes, onde a seqüência de pontos é gerada de modo a satisfazer: Recentemente, teorias gerais foram desenvolvidas para os métodos secantes. A mais ampla delas é a teoria LSCU (Least Change Secant Update) de Martínez [40], que envolve urna diversidade de métodos conhecidos.…”
Section: Provaunclassified
“…Este tipo de método é muito conveniente quando o Jacobiano da parte diferenciável de F admite um espaço de fatoração definido pela variedade S (Veja [40,41]) .…”
Section: Exemplo 21 O Método De Broydenunclassified
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