Partitioning the vertices of a torus into isomorphic subgraphs
Let H be an induced subgraph of the torus Ckm. We show that when k≥3 is even and |V(H)| divides some power of k, then for sufficiently large n the torus Ckn has a perfect vertex-packing with induced copies of H. On the other hand, disproving a conjecture of Gruslys, we show that when k is...
| Hlavní autoři: | , , |
|---|---|
| Médium: | Journal article |
| Jazyk: | English |
| Vydáno: |
Elsevier
2020
|