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Combinatorial Properties and Recognition of Unit Square Visibility Graphs
Unit square visibility graphs (USV) are described by axis-parallel visibility between unit squares placed in the plane. If the squares are required to be placed on integer grid coordinates, then USV become unit square grid visibility graphs (USGV), an alternative characterisation of the well-known r...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer US
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10169907/ https://www.ncbi.nlm.nih.gov/pubmed/37181463 http://dx.doi.org/10.1007/s00454-022-00414-8 |