One Novel and Optimal Deadlock Recovery Policy for Flexible Manufacturing Systems Using Iterative Control Transitions Strategy

Table 5

Two crucial control transitions.

No.	Property of; Crucial Dead Markings	I()	O()	Identified in Which; Idle Places
1	+ + +	I() = + +	O() = + + +	(3, 0)
2	+ + +	I() = +	O() = + +	(0, 2)