Functional Pearl Trouble Shared is Trouble Halved

A nexus is a tree that contains shared nodes, nodes that have more than one incoming arc. Shared nodes are created in almost every functional program - for instance, when updating a purely functional data structure - though programmers are seldom aware of this. In fact, there are only a few algorith...

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Detalles Bibliográficos
Main Authors: Bird, R, Hinze, R
Formato: Journal article
Idioma:English
Publicado: 2003