Curtin University Homepage
  • Library
  • Help
    • Admin

    espace - Curtin’s institutional repository

    JavaScript is disabled for your browser. Some features of this site may not work without it.
    View Item 
    • espace Home
    • espace
    • Curtin Research Publications
    • View Item
    • espace Home
    • espace
    • Curtin Research Publications
    • View Item

    Convergence rates for diffusive shallow water equations (DSW) using higher order polynomials

    Access Status
    Fulltext not available
    Authors
    Radwan, H.
    Vignal, P.
    Collier, N.
    Dalcin, L.
    Santillana, M.
    Calo, Victor
    Date
    2012
    Type
    Journal Article
    
    Metadata
    Show full item record
    Citation
    Radwan, H. and Vignal, P. and Collier, N. and Dalcin, L. and Santillana, M. and Calo, V. 2012. Convergence rates for diffusive shallow water equations (DSW) using higher order polynomials. Journal of the Serbian Society for Computational Mechanics. 6 (1): pp. 160-168.
    Source Title
    Journal of the Serbian Society for Computational Mechanics
    ISSN
    1820-6530
    School
    Department of Applied Geology
    URI
    http://hdl.handle.net/20.500.11937/51503
    Collection
    • Curtin Research Publications
    Abstract

    In this paper, we describe the diffusive shallow water equation (DSW) and discuss a numerical strategy to solve it using the generalized-?? method as a method for temporal discretization. This method provides a good norm estimate of the error and guarantees an optimal convergence rate for the spatial discretization. We also discuss the effect of higher polynomial orders on the convergence rates, focusing on the nonlinear DSW problem. Our numerical experiments show that optional convergence rates can be obtained for polynomial orders 1 through 4.

    Related items

    Showing items related by title, author, creator and subject.

    • Wage convergence and trade
      Zhou, Yixiao ; Bloch, Harry (2018)
      We examine differences in wage rates across countries for workers working in the same industry, distinguishing workers in the low- medium- and high-skill groups. These differences are large and show persistence over time. ...
    • Absolute reconstruction of the closing of the Mongol-Okhotsk Ocean in the Mesozoic elucidates the genesis of the slab geometry underneath Eurasia
      Wu, Lei; Kravchinsky, V.; Gu, Y.; Potter, D. (2017)
      ©2017. American Geophysical Union. All Rights Reserved. Understanding the present-day fast seismic velocity anomalies in the mantle requires an accurate kinematic reconstruction of past convergent tectonics. Using the ...
    • Adaptive antenna array beamforming using a concatenation of recursive least square and least mean square algorithms
      Srar, Jalal Abdulsayed (2011)
      In recent years, adaptive or smart antennas have become a key component for various wireless applications, such as radar, sonar and cellular mobile communications including worldwide interoperability for microwave ...
    Advanced search

    Browse

    Communities & CollectionsIssue DateAuthorTitleSubjectDocument TypeThis CollectionIssue DateAuthorTitleSubjectDocument Type

    My Account

    Admin

    Statistics

    Most Popular ItemsStatistics by CountryMost Popular Authors

    Follow Curtin

    • 
    • 
    • 
    • 
    • 

    CRICOS Provider Code: 00301JABN: 99 143 842 569TEQSA: PRV12158

    Copyright | Disclaimer | Privacy statement | Accessibility

    Curtin would like to pay respect to the Aboriginal and Torres Strait Islander members of our community by acknowledging the traditional owners of the land on which the Perth campus is located, the Whadjuk people of the Nyungar Nation; and on our Kalgoorlie campus, the Wongutha people of the North-Eastern Goldfields.