Fliess, Michel Un outil algébrique: Les séries formelles non commutatives. (French) Zbl 0363.93008 Math. Syst. Theory, Proc. int. Symp., Udine 1975, Lect. Notes Econ. math. Syst. 131, 122-148 (1976). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 9 Documents MSC: 93A99 General systems theory 93B99 Controllability, observability, and system structure 93C99 Model systems in control theory 93C10 Nonlinear systems in control theory 68Q45 Formal languages and automata 16U10 Integral domains (associative rings and algebras) PDFBibTeX XML