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	Interval vortex methods
	Lin, Qun ; Ying, Lung-an
	2014
关键词	Green function interval computation Vortex method Navier-Stokes equation
英文摘要	By means of the integral version of vortex equation, the technique of Green's function, and the vorticity-to-velocity map, a new kind of interval methods for solving the initial-periodic boundary value problem of two-dimensional incompressible Navier-Stokes equation is introduced, which consists of both an approximate scheme and a set of pointwise intervals covering the exact solution. The convergence theorem corresponding to the scheme is proved, and the order of error width for the two-sided bounds is also considered. Finally, a simple numerical example illustrates our corroboration. (c) 2014 Wiley Periodicals, Inc. Numer Methods Partial Differential Eq 30: 1368-1396, 2014; Mathematics, Applied; SCI(E); EI; 0; ARTICLE; linqun@xmu.edu.cn; 4; 1368-1396; 30
语种	英语
出处	EI ; SCI
出版者	numerical methods for partial differential equations
内容类型	其他
源URL	[http://hdl.handle.net/20.500.11897/211310]
专题	数学科学学院
推荐引用方式 GB/T 7714	Lin, Qun,Ying, Lung-an. Interval vortex methods. 2014-01-01.

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