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dc.contributor.author
Todor, Radu Alexandru
dc.date.accessioned
2017-06-14T14:00:15Z
dc.date.available
2017-06-14T14:00:15Z
dc.date.issued
2006-11
dc.identifier.uri
http://hdl.handle.net/20.500.11850/158018
dc.description.abstract
We show that the logarithmic factor in the standard error estimate for sparse FE spaces in arbitrary dimension $d$ is removable in the energy ($H^1$) norm. Via a penalized sparse grid condition, we then propose and analyse a new version of the energy-based sparse FE spaces introduced first in [Bun92] (see also [BG99]), and known to satisfy an optimal approximation property in the energy norm.
dc.language.iso
en
dc.publisher
ETH
dc.subject
sparse grids
dc.subject
multilevel methods
dc.subject
convergence rate
dc.title
A new approach to energy-based sparse FE spaces
dc.type
Report
ethz.size
15 p.
ethz.notes
.
ethz.publication.place
Zürich
ethz.publication.status
published
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02000 - Dep. Mathematik / Dep. of Mathematics::02501 - Seminar für Angewandte Mathematik / Seminar for Applied Mathematics::03435 - Schwab, Christoph / Schwab, Christoph
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02000 - Dep. Mathematik / Dep. of Mathematics::02501 - Seminar für Angewandte Mathematik / Seminar for Applied Mathematics::03435 - Schwab, Christoph / Schwab, Christoph
ethz.identifier.url
ftp://ftp.sam.math.ethz.ch/pub/sam-reports/reports/reports2006/2006-11.pdf
ethz.date.deposited
2017-06-14T14:07:28Z
ethz.source
ECIT
ethz.identifier.importid
imp59364d40cef2046407
ethz.ecitpid
pub:41766
ethz.eth
yes
ethz.availability
Metadata only
ethz.rosetta.installDate
2017-07-12T14:17:32Z
ethz.rosetta.lastUpdated
2018-11-05T10:41:45Z
ethz.rosetta.versionExported
true
ethz.COinS
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