HRU ( - )
, -
, - .
-,
.
( S),
, - ( ),
,
R - {1..., },
(, , , ).
,
, ,
ScO.
.
, OxSxR.
Q
, ,
,
, Q=(S,0,M). ,
-- ,
, .
M[s,0] s ,
R.
Σ (O,R,C)
:
1. R = {r1,..., rn};
2. So={S1,..., S1}
Oo ={O1..., Om}, So ⊆ Oo;
3. ,
- Mo;
4. C={αi (X1, Xk)},
Q0=(So,O0,M0j)
,
Qa
,
,
Q0.
:
enter into M[s,o]
( s
r )
delete from M[s,o]
( s
r )
create subject s
(
s)
create object
( )
destroy subject s
(
s)
destroy object
(
)
. .
|
|
, , , ( ).
, .
, , , .
[
..