Signed Lozenge Tilings

Electronic Journal Of Combinatorics

D. Cook II¹ 

关键词: Determinants;    Lozenge tilings;    Non-intersecting lattice paths;    Perfect matchings;    Puncture;   

DOI  :  

学科分类：离散数学和组合数学

来源: Electronic Journal Of Combinatorics

【 摘 要 】

It is well-known that plane partitions, lozenge tilings of a hexagon, perfect matchings on a honeycomb graph, and families of non-intersecting lattice paths in a hexagon are all in bijection. In this work we consider regions that are more general than hex

【 授权许可】

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