A Hopf Operad of Forests of Binary Trees and Related Finite-Dimensional Algebras
نویسنده
چکیده
The structure of a Hopf operad is defined on the vector spaces spanned by forests of leaf-labeled, rooted, binary trees. An explicit formula for the coproduct and its dual product is given, using a poset on forests.
منابع مشابه
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تاریخ انتشار 2002