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Enumeration of reversible rules

for the smaller combinations of k and r it is possible to make an exhaustive survey, to find which rules are reversible, and to ascertain the reversing rule. Given the fact that the neighborhood length of a pair of inverses does not have to be the same, the surveys performed in the ancestor menu will not necessarily be complete.



Harold V. McIntosh
E-mail:mcintosh@servidor.unam.mx