Voir la notice de l'article provenant de la source Theory and Applications of Categories website
@article{TAC_2004_13_a9, author = {F. William Lawvere}, title = {Functorial concepts of complexity for finite automata}, journal = {Theory and applications of categories}, pages = {164--168}, publisher = {mathdoc}, volume = {13}, year = {2004}, language = {en}, url = {http://geodesic.mathdoc.fr/item/TAC_2004_13_a9/} }
F. William Lawvere. Functorial concepts of complexity for finite automata. Theory and applications of categories, The Carboni Festschrift, Tome 13 (2004), pp. 164-168. http://geodesic.mathdoc.fr/item/TAC_2004_13_a9/