Aspetti algebraico-categoriali della teoria dei dispositivi. (Italian) Zbl 0263.18007

Sympos. Math., Roma 4, Teoria Numeri, Dic. 1968, e Algebra, Marzo 1969, 303-336 (1970).


18B10 Categories of spans/cospans, relations, or partial maps
03G15 Cylindric and polyadic algebras; relation algebras
18A15 Foundations, relations to logic and deductive systems
18B20 Categories of machines, automata
34A30 Linear ordinary differential equations and systems