操作表达式的Petri网表示*

袁崇义1,2 , 黄雨1,2,3+ , 赵文1,2,3 , 黄舒志2

O_expressions: A Petri Net Representation*

YUAN Chongyi ^1,2, HUANG Yu ^1,2,3+, ZHAO Wen ^1,2,3, HUANG Shuzhi ²

计算机科学与探索 . 2010, (11): 961 -976 . DOI: 10.3778/j.issn.1673-9418.2010.11.001