Article
Keywords:
control theory
Summary:
The paper deals with fundamental properties of nonlinear and quasilinear unanticipative feedback systems; theorems concerning the existence of the over-all transfer operator and input-output boundedness and stability are proved.
References:
[1] V. Doležal:
On general feedback systems containing delayers. Apl. matem. 13 (1968), 489-507.
MR 0242522
[2] A. H. Колмогоров С. В. Фомин:
Элементы теории функций и функционального анализа. Изд. Моск. Университета 1954.
Zbl 1225.83005