The inducibility of graphs
The inducibility of graphs
复制标题
图的可归纳性
DOI:
10.1016/0095-8956(75)90084-2
复制
发表时间:
1975
期刊:
影响因子:
--
通讯作者:
M. Golumbic
中科院分区:
文献类型:
--
作者:
N. Pippenger;M. Golumbic
We investigate the maximum number of ways in which ak-vertex graphGcan appear as an induced subgraph of ann-vertex graph, forn≥k. When this number is expressed as a fraction of allk-vertex induced subgraphs, it tends to a definite limit asn→ ∞. This limit, which we call theinducibilityofG, is an effectively computable invariant ofG. We examine the elementary properties of this invariant: its relationship to various operations on graphs, its maximum and minimum values, and its value for some particular graphs.