An additive multilevel optimization method and its application to unstructured meshes

DOI10.1023/A:1025697310775zbMath0908.65046OpenAlexW2096713175MaRDI QIDQ1267581

Alain Dervieux, Nathalie Marco, Bruno Koobus

Publication date: 8 March 1999

Published in: Journal of Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1025697310775

zbMATH Keywords

convergenceunstructured meshesmultigrid methodsPoisson equationpreconditioneragglomerationmultilevel optimization methodV-cycle strategy

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Existence theories for problems in abstract spaces (49J27) Existence theories for optimal control problems involving partial differential equations (49J20) Mathematical programming (90C99)

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