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dc.contributor.authorKäferböck, Florian
dc.contributor.authorPottmann, Helmut
dc.date.accessioned2014-11-11T14:30:12Z
dc.date.available2014-11-11T14:30:12Z
dc.date.issued2013-06
dc.identifier.citationKäferböck F, Pottmann H (2013) Smooth surfaces from bilinear patches: Discrete affine minimal surfaces. Computer Aided Geometric Design 30: 476-489. doi:10.1016/j.cagd.2013.02.008.
dc.identifier.issn01678396
dc.identifier.pmid23805016
dc.identifier.doi10.1016/j.cagd.2013.02.008
dc.identifier.urihttp://hdl.handle.net/10754/334572
dc.description.abstractMotivated by applications in freeform architecture, we study surfaces which are composed of smoothly joined bilinear patches. These surfaces turn out to be discrete versions of negatively curved affine minimal surfaces and share many properties with their classical smooth counterparts. We present computational design approaches and study special cases which should be interesting for the architectural application. 2013 Elsevier B.V.
dc.language.isoen
dc.publisherElsevier BV
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/3.0/
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/
dc.subjectDiscrete differential geometry Affine minimal surface Asymptotic net Architectural geometry Fabrication-aware design
dc.subjectComputational design
dc.subjectFreeforms
dc.subjectMinimal surfaces
dc.subjectSmooth surface
dc.subjectAerospace engineering
dc.subjectDesign
dc.subjectArchitecture
dc.titleSmooth surfaces from bilinear patches: Discrete affine minimal surfaces
dc.typeArticle
dc.contributor.departmentApplied Mathematics and Computational Science Program
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentVisual Computing Center (VCC)
dc.identifier.journalComputer Aided Geometric Design
dc.identifier.pmcidPMC3688334
dc.eprint.versionPublisher's Version/PDF
dc.contributor.institutionInstitut fur Diskrete Mathematik und Geometrie, Technische Universitt Wien, Wiedner Hauptstr. 8-10/104, A-1040 Wien, Austria
dc.contributor.affiliationKing Abdullah University of Science and Technology (KAUST)
kaust.personPottmann, Helmut
refterms.dateFOA2018-06-13T15:51:27Z


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