On the r-dynamic coloring of the direct product of a path with either a path or a cycle
In this paper, we determine explicitly the r-dynamic chromatic number of the direct product of any given path with either a path or a cycle. Illustrative examples are shown for each one of the cases that are studied throughout the paper.
| Authors: | , , |
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| Format: | article |
| Status: | Published version |
| Publication Date: | 2020 |
| Country: | España |
| Institution: | Universidad de Sevilla (US) |
| Repository: | idUS. Depósito de Investigación de la Universidad de Sevilla |
| OAI Identifier: | oai:idus.us.es:11441/106949 |
| Online Access: | https://hdl.handle.net/11441/106949 https://doi.org/10.3934/math.2020419 |
| Access Level: | Open access |
| Keyword: | r-dynamic coloring Direct product Path Cycle |
| Summary: | In this paper, we determine explicitly the r-dynamic chromatic number of the direct product of any given path with either a path or a cycle. Illustrative examples are shown for each one of the cases that are studied throughout the paper. |
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