On periodicity of perfect colorings of the infinite hexagonal and triangular grids.
| Autor: | Puzynina, S. puzynina@math.nsc.ru |
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| Zdroj: | Siberian Mathematical Journal. Jan2011, Vol. 52 Issue 1, p91-104. 14p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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