TY  - JOUR
AU  - J. Rhodes
AU  - J. Karnofsky
TI  - Decidability of complexity one-half for finite semigroups.
JO  - Semigroup forum
PY  - 1982
SP  - 55
EP  - 66
VL  - 24
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SF_1982__24_134535/
ID  - SF_1982__24_134535
ER  -