On digraphs with a rooted tree structure
نویسندگان
چکیده
منابع مشابه
On the greedoid polynomial for rooted graphs and rooted digraphs
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ژورنال
عنوان ژورنال: Networks
سال: 1985
ISSN: 0028-3045,1097-0037
DOI: 10.1002/net.3230150106