arXiv · 1304.7824
Geometrical Structures of the Endomorphism Semiring of a Finite Chain: Simplices, Strings and Triangles
Abstract
We establish new results concerning endomorphisms of a finite chain if the cardinality of the image of such endomorphism is no more than some fixed number k. The semiring of all such endomorphisms can be seen as a k - simplex whose vertices are the constant endomorphisms. We explore the properties of these k - simplices and find some results for arbitrary k. For k = 1 and 2 we give a full description of simplices called strings and triangles, respectively.
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Ivan Dimitrov Trendafilov. 2013-04-30. Geometrical Structures of the Endomorphism Semiring of a Finite Chain: Simplices, Strings and Triangles. https://arxiv.org/abs/1304.7824
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