On a set of generating relations of the full transformation semigroups

Nagayoshi Iwahori, Nobuko Iwahori
1974 Journal of combinatorial theory. Series A  
A set of generating relations of the full transformation semigroup Z% consisting of all mappings of the set Sz = {l,..., n} into itself with respect to a natural system of generators {yji, uji} (defined in Section 1) is given. The set of relations (1)~(15) given in Section 1 turns out to be a set of generating relations.
doi:10.1016/0097-3165(74)90040-5 fatcat:ft2apycs6vegfa5ntzan2bpiki