Applied Mathematics and Mechanics (English Edition) ›› 2000, Vol. 21 ›› Issue (10): 1207-1212.

• Articles • Previous Articles     Next Articles

A FAMILY OF HIGH-ORDER ACCURACY EXPLICIT DIFFERENCE SCHEMES WITH BRANCHING STABILITY FOR SOLVING 3-D PARABOLIC PARTIAL DIFFERENTIAL EQUATION

MA Ming-shu, Wang Tong-ke   

  1. Department of Mathematics, Henan Normal University, Xinxiang 453002, P. R. China
  • Received:1998-08-03 Revised:2000-06-08 Online:2000-10-18 Published:2000-10-18

Abstract: A family of high-order accuracy explict difference schemes for solving 3-dimension parabolic P.D.E. is constructed. The stability condition is rtx2 = Δty2 = Δtz2 <1/2,and the truncation error is Ot2 + Δ x4).

2010 MSC Number: 

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