Unavoidable induced subgraphs of infinite 2-connected graphs
Document Type
Article
Publication Date
4-1-2025
Abstract
In 1930, Ramsey proved that every infinite graph contains either an infinite clique or an infinite independent set. König proved that every connected infinite graph contains either a ray or a vertex of infinite degree. In this paper, we establish the 2-connected analog of these results.
Publication Source (Journal or Book title)
Discrete Mathematics
Recommended Citation
Allred, S., Ding, G., & Oporowski, B. (2025). Unavoidable induced subgraphs of infinite 2-connected graphs. Discrete Mathematics, 348 (4) https://doi.org/10.1016/j.disc.2024.114346
COinS