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The stability index of a cactus
Published online by Cambridge University Press: 09 April 2009
Abstract
We show that if G is a connected graph of order n such that no line lies in more than one cycle (in other words, G is a cactus of order n), then the stability index of G is one of the integers 0, 1, n−7, n−6, n−5, n−4 or n.
- Type
- Research Article
- Information
- Journal of the Australian Mathematical Society , Volume 24 , Issue 2 , September 1977 , pp. 170 - 183
- Copyright
- Copyright © Australian Mathematical Society 1977