Sökning: "Thomas Nystrand"

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  1. 1. Summation By Part Methods for Poisson's Equation with Discontinuous Variable Coefficients

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Thomas Nystrand; [2014]
    Nyckelord :SBP; SAT; Summation By Parts; Poisson equation; Discontinuous coefficients; Numerical methods; oil reservoir; improved boundary; weak boundary;

    Sammanfattning : Nowadays there is an ever increasing demand to obtain more accurate numericalsimulation results while at the same time using fewer computations. One area withsuch a demand is oil reservoir simulations, which builds upon Poisson's equation withvariable coefficients (PEWVC). LÄS MER