The Power-Set Construction for Tree AlgebrasArticle
Authors: Achim Blumensath
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Achim Blumensath
We study power-set operations on classes of trees and tree algebras. Our main
result consists of a distributive law between the tree monad and the
upwards-closed power-set monad, in the case where all trees are assumed to be
linear. For non-linear ones, we prove that such a distributive law does not
exist.