The Crossing Number of Hexagonal Graph H3,n in the Projective Plane
Thomassen described all (except finitely many) regular tilings of the torus S1 and the Klein bottle N2 into (3,6)-tilings, (4,4)-tilings and (6,3)-tilings. Many researchers made great e orts to investigate the crossing number of the Cartesian product of an m-cycle and an n-cycle, which is a special...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Zielona Góra
2022-02-01
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| Series: | Discussiones Mathematicae Graph Theory |
| Subjects: | |
| Online Access: | https://doi.org/10.7151/dmgt.2251 |