CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 1986, Vol. 3 ›› Issue (1): 47-55.

Previous Articles     Next Articles

HIIGHER ORDER DIFFERENCE SCHEMES OF P01SSON EQUATIONS

Luo Zhen-ou   

  1. Meteorology Institute of Air Force
  • Received:1985-07-02 Online:1986-03-25 Published:1986-03-25

Abstract: Higher order accuracy difference schemes of Poisson equations have been discussed in this paper.The first scheme deals with Drichlet boundary condition, and the second one deals with Neumann boundary condition.The predictor-corrector procedure with α≲0.5 is proposed when the difference mesh is coarse.