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arXiv 0902.2323math.RAmath.CO
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有界分配格上的结合多项式函数

Associative polynomial functions over bounded distributive lattices

Miguel Couceiro, Jean-Luc Marichal

摘要:

结合性的性质,通常定义为二元函数,可以推广到一个给定的固定arity n>=1的函数以及多个arity的函数。本文研究了有界分配格上多项式函数的这两个推广,并给出了相应结合函数的显式描述。我们还表明,在这种情况下,这两个广义的结合性是本质上相同的。

英文摘要:

The associativity property, usually defined for binary functions, can be generalized to functions of a given fixed arity n>=1 as well as to functions of multiple arities. In this paper, we investigate these two generalizations in the case of polynomial functions over bounded distributive lattices and present explicit descriptions of the corresponding associative functions. We also show that, in this case, both generalizations of associativity are essentially the same.

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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