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arXiv math/0011175math.CO
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(-1)-具有互补对称性的平面剖分的enumeration

(-1)-enumeration of plane partitions with complementation symmetry

Theresia Eisenkölbl

摘要:

我们计算加权枚举的平面分区包含在一个给定的盒子与互补对称,其中增加一半的轨道的立方体和删除另一半的轨道改变的重量由-1所提出的Kuperberg。我们使用不相交的晶格路径家庭来完成这一转置互补,循环对称转置互补和完全对称的自互补平面分区。对于对称的转置补和自补平面分拆,我们得到了部分结果。我们还描述了Kuperberg的循环对称自互补平面分区的情况下的证明。

英文摘要:

We compute the weighted enumeration of plane partitions contained in a given box with complementation symmetry where adding one half of an orbit of cubes and removing the other half of the orbit changes the weight by -1 as proposed by Kuperberg. We use nonintersecting lattice path families to accomplish this for transpose-complementary, cyclically symmetric transpose-complementary and totally symmetric self-complementary plane partitions. For symmetric transpose-complementary and self-complementary plane partitions we get partial results. We also describe Kuperberg's proof for the case of cyclically symmetric self-complementary plane partitions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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