A linear‐time algorithm for connected r‐domination and Steiner tree on distance‐hereditary graphs
نویسندگان
چکیده
منابع مشابه
A linear-time algorithm for connected r-domination and Steiner tree on distance-hereditary graphs
A distance-hereditary graph is a connected graph in which every induced path is isometric, i.e., the distance of any two vertices in an induced path equals their distance in the graph. We present a linear time labeling algorithm for the minimum cardinality connected r-dominating set and Steiner tree problems on distance-hereditary graphs. q 1998 John Wiley & Sons, Inc. Networks 31: 177–182, 1998
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ژورنال
عنوان ژورنال: Networks
سال: 1998
ISSN: 0028-3045,1097-0037
DOI: 10.1002/(sici)1097-0037(199805)31:3<177::aid-net4>3.3.co;2-a