This article presents an enhanced version of our previous work, hybrid nonuniform subdivision (HNUS) surfaces, to achieve optimal convergence rates in isogeometric analysis (IGA). We introduce a parameter lambda (14

Details

Title Tuned hybrid nonuniform subdivision surfaces with optimal convergence rates

Author(s) Wei, Xiaodong ; Li, Xin ; Zhang, Yongjie J. ; Hughes, Thomas J. R.

Published in International Journal For Numerical Methods In Engineering

Volume 122

Issue 9

Pages 2117-2144

Date 2021-02-20

Publisher Hoboken, WILEY

ISSN 0029-5981
1097-0207

Keywords

extraordinary vertex; isogeometric analysis; nonuniform subdivision; optimal convergence rates

DOI https://doi.org/10.1002/nme.6608

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Laboratories MNS

Record Appears in Scientific production and competences > SB - School of Basic Sciences > MATH - Institute of Mathematics > MNS - Chair of Numerical Modelling and Simulation
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published

Record creation date 2021-03-26