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  • The structure of graphs wit...
    DeVos, Matt; Malekian, Mahdieh

    Journal of graph theory, 07/2021, Volume: 97, Issue: 4
    Journal Article

    Abstract This paper gives a precise structure theorem for the class of graphs which do not contain as an immersion. This strengthens a previous result of Belmonte et al. that gives a rough description of this class. In fact, we prove a stronger theorem concerning rooted immersions of where one terminal is specified in advance. This stronger result is key in a forthcoming structure theorem for graphs with no immersion.