中文

诱导子图与树分解 VIII. 在(theta, prism)-自由图中排除森林

组合数学 2025-04-08 v2

摘要

给定图 HH,我们证明:每个树宽足够大的 (theta, prism)-自由图包含大团或与 HH 同构的诱导子图,当且仅当 HH 是一棵树林。

关键词

引用

@article{arxiv.2301.02138,
  title  = {Induced subgraphs and tree decompositions VIII. Excluding a forest in (theta, prism)-free graphs},
  author = {Tara Abrishami and Bogdan Alecu and Maria Chudnovsky and Sepehr Hajebi and Sophie Spirkl},
  journal= {arXiv preprint arXiv:2301.02138},
  year   = {2025}
}