Applied Mathematics and Mechanics (English Edition) ›› 1994, Vol. 15 ›› Issue (7): 627-647.
熊岳山, 郭本瑜
Xiong Yue-shan, Guo Ben-yu
摘要: A Fourier pseudospectral-finue difference scheme is proposed for three-dimensional vorticity. equalion with unilalerally periodic boundary. condilion. Thegeneralized stability. and conrergence are analyzed. The nunierical results show. theadvantage of this method.