Goguen, J. A.; Thatcher, J. W.; Wagner, E. G.; Wright, J. B. Factorizations, congruences, and the decomposition of automata and systems. (English) Zbl 0306.18005 Math. Found. Comput. Sci., 3rd Symp. Jadwisin 1974, Lect. Notes Comput. Sci. 28, 33-45 (1975). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 10 Documents MSC: 18B20 Categories of machines, automata 18A25 Functor categories, comma categories 68Q45 Formal languages and automata 93A05 Axiomatic systems theory 93B99 Controllability, observability, and system structure PDF BibTeX XML OpenURL