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Title page for etd-0715105-165319


URN etd-0715105-165319 Statistics This thesis had been viewed 2620 times. Download 1053 times.
Author Zhan-xin Wang
Author's Email Address senss123@hotmail.com
Department Math
Year 2005 Semester 2
Degree Master Type of Document Master's Thesis
Language English Page Count 58
Title High-Order Schemes With Subcell Resolution For Hyperbolic Conservation Laws
Keyword
  • TVD schemes
  • TVB schemes
  • subcell resolution
  • ENO schemes
  • ENO schemes
  • subcell resolution
  • TVB schemes
  • TVD schemes
  • Abstract We introduce the notion of subcell resolution, which is based on the observation that is unlike point values, cell-averages of a discontinuous piecewise-smooth function containing information about the exact location of the discontinuous within the cell. In this article, we also compare high order resolution numerical schemes (TVD2, TVB2, ENO2, ENO3, etc.) and these schemes with subcell resolution. We will observe that subcell resolution can improve accuracy of these schemes and have effect on the contact discontinuity
    Advisor Committee
  • Yi-nan Tsai - advisor
  • none - co-chair
  • none - co-chair
  • Files indicate accessible at a year
    Date of Defense 2005-07-14 Date of Submission 2005-07-15


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