Guaranteed energy error bounds for the Poisson equation using a flux-free approach: Solving the local problems in subdomains

International Journal for Numerical Methods in Engineering

Volumn 79, Issue 10, 2009, Pages 1203-1244

  Pares N ^a   Santos, H ^b   Diez P ^a  

^a UNIVERSITAT POLITÈCNICA DE CATALUNYA   (Spain)

^b INSTITUTO SUPERIOR TÉCNICO   (Portugal)

Author keywords

Adaptivity; Error estimation; Exact guaranteed strict bounds; Flux free estimate; Partition of unity; Poisson equation; Residual based estimators; Subdomain a posteriori error estimation

Indexed keywords

ADAPTIVITY; ERROR ESTIMATION; EXACT/GUARANTEED/STRICT BOUNDS; PARTITION OF UNITY; RESIDUAL-BASED ESTIMATORS; SUBDOMAIN A POSTERIORI ERROR ESTIMATION;

ERROR ANALYSIS; ESTIMATION; POISSON DISTRIBUTION;

POISSON EQUATION;

EID: 69249149571     PISSN: 00295981     EISSN: 10970207     Source Type: Journal    
DOI: 10.1002/nme.2593     Document Type: Article

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