The Growth Series of a Graph Product
The Growth Series of a Graph Product
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图产品的增长系列
DOI:
10.1112/blms/26.3.268
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发表时间:
1994
影响因子:
0.9
通讯作者:
I. Chiswell
中科院分区:
文献类型:
--
作者:
I. Chiswell
If G is a group with finite generating set S and ge G, we define< f (g) to be the least integer n such that g can be written as a product g= st... sn, where st e S U S'1 for 1< i:^ n. The growth series of G with respect to this set of generators is defined to be (j {t)= 2J t geG