Open AccessA PROJECTION-ITERATION METHOD FOR SOLVING THE CAUCHY PROBLEM OF THE FLUX FUNCTION EQUATIONS
Author(s) -
Luo Zhengming
Publication year - 1987
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.36.217
Subject(s) - projection (relational algebra) , function (biology) , cauchy distribution , initial value problem , projection method , flux (metallurgy) , iterative method , plasma , mathematics , mathematical analysis , mathematical optimization , physics , dykstra's projection algorithm , algorithm , materials science , quantum mechanics , evolutionary biology , metallurgy , biology
In this paper, an optimal iteration procedure, the projection-iteration method, is developed to solve the Cauchy problems of the flux function equation. This method exhibits higher convergent speed and is suitable for calculating the plasma configurations with divertors. Several important plasma configurations have been calculated. The numerical solutions are found to be in good agreement with the analytical solutions.