SL k -tilings of the plane
SL k -tilings of the plane
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SL k - 平面的平铺
DOI:
10.1215/ijm/1299679749
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发表时间:
2010
影响因子:
0.6
通讯作者:
C. Reutenauer
中科院分区:
文献类型:
--
作者:
F. Bergeron;C. Reutenauer
We study properties of (bi-infinite) arrays having all adjacent $k\times k$ adjacent minors equal to one. If we further add the condition that all adjacent $(k-1)\times(k-1)$ minors be nonzero, then these arrays are necessarily of rank $k$. It follows that we can explicit construct all of them. Several nice properties are made apparent. In particular, we revisit, with this perspective, the notion of frieze patterns of Coxeter. This shed new light on their properties. A connexion is also established with the notion of $T$-systems of Statistical Physics.