From cellular automaton to difference equation: a general transformation method which preserves time evolution patterns
From cellular automaton to difference equation: a general transformation method which preserves time evolution patterns
复制标题
从元胞自动机到差分方程:保留时间演化模式的通用变换方法
DOI:
--
复制
发表时间:
2001
期刊:
影响因子:
--
通讯作者:
T. Tokihiro
中科院分区:
文献类型:
--
作者:
Atsushi Nobe;J. Satsuma;T. Tokihiro
We propose a general method to construct a partial difference equation which preserves any time evolution patterns of a cellular automaton. The method is based on inverse ultradiscretization with filter functions.