| Autor: |
Emily Chizmar, Colton Magnant, Pouria Salehi Nowbandegani |
| Jazyk: |
angličtina |
| Rok vydání: |
2016 |
| Předmět: |
|
| Zdroj: |
AKCE International Journal of Graphs and Combinatorics, Vol 13, Iss 2, Pp 103-106 (2016) |
| Druh dokumentu: |
article |
| ISSN: |
0972-8600 |
| DOI: |
10.1016/j.akcej.2016.06.003 |
| Popis: |
This note introduces the vertex proper connection number of a graph and provides a relationship to the chromatic number of minimally connected subgraphs. Also a notion of total proper connection is introduced and a question is asked about a possible relationship between the total proper connection number and the vertex and edge proper connection numbers. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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