Preconditioned conjugate gradient methods : proceedings of a conference held in Nijmegen, the Netherlands, June 19-21, 1989 / / edited by O. Axelsson, L. Yu. Kolotilina

• Pubblicazione: Berlin, Germany ; ; New York, New York : , : Springer, , [1990]; ©1990
• Edizione: 1st ed. 1990.
• Descrizione fisica: 1 online resource (VIII, 204 p.)
• Disciplina: 512.94
• Soggetto topico: Difference equations - Numerical solutions; Finite element method; Conjugate gradient methods
• Persona (resp. second.): KolotilinaL. I͡U; AxelssonO. <1934->
• Note generali: Bibliographic Level Mode of Issuance: Monograph
• Nota di bibliografia: Includes bibliographical references.
• Nota di contenuto: Modified incomplete factorization strategies -- On some parallel preconditioned CG schemes -- Preconditioning indefinite systems arising from mixed finite element discretization of second-order elliptic problems -- A class of preconditioned conjugate gradient methods applied to finite element equations -- Recent vectorization and parallelization of ITPACKV -- On the sparsity patterns of hierarchical finite element matrices -- Solving positive (semi)definite linear systems by preconditioned iterative methods -- The convergence behaviour of preconditioned CG and CG-S in the presence of rounding errors -- Data reduction (dare) preconditioning for generalized conjugate gradient methods -- Analysis of a recursive 5-point/9-point factorization method -- Iteration method as discretization procedures.
• Titolo autorizzato: Preconditioned conjugate gradient methods
• ISBN: 3-540-46746-7
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 996466868203316
• Lo trovi qui: Univ. di Salerno
• Serie: Lecture notes in mathematics (Springer-Verlag) ; ; 1457.