. ( ), , . , : , 10 , 100 . . , , 1 .
( ) , , ; , . , ‑ (. 4.42, ) ~= 100 . ; . 4.42, , 10 100 .
, . , , ‑ ‑ , . ( ), . , R‑. ‑, Hybrid Systems.
. 4.42. . , ( Hybrid Systems HS9716).
. 4.43 , , . 1.
. 4.43.
, U < +10 , , U = U. U 10 , 10 . () , , (. 4.44).
. 4.44.