A tractable subclass of the block algebra : constraint propagation and preconvex

Abstract

We deene, in this paper, for every n 1, n-dimensional block algebra as a set of relations, the block relations, together with the fundamental operations of composition, conversion and intersection. We examine the 13 n atomic relations of this algebra which constitute the exhaustive list of the permitted relations that can hold between two blocks whose sides… (More)

Topics

1 Figure or Table