On two selected topics connected with stochastic systems theory
1976 ◽
Vol 3
(1)
◽
pp. 73-80
◽
1982 ◽
Vol 80
(4)
◽
pp. 473-498
◽
Keyword(s):
1985 ◽
Vol 31
(6)
◽
pp. 841-842
◽
Keyword(s):