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arXiv · 1602.04727

Tangles and Connectivity in Graphs

Martin Grohe
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Abstract

This paper is a short introduction to the theory of tangles, both in graphs and general connectivity systems. An emphasis is put on the correspondence between tangles of order k and k-connected components. In particular, we prove that there is a one-to-one correspondence between the triconnected components of a graph and its tangles of order 3.

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Martin Grohe. 2016-02-15. Tangles and Connectivity in Graphs. https://arxiv.org/abs/1602.04727

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