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5
Concurrent Systems/notes/12 - bastaaaaaaaa.md
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@ -17,3 +17,8 @@ When two processes synchronize, an external observer has no way of understanding
The set of actions we shall consider is: ![150](../../Pasted%20image%2020250414102733.png)
It is also useful to force some processes of the system to synchronize between them (without the possibility of showing to the outside some actions)
The restriction operator P\a restricts the scope of name a to process P (a is visible only from within P)
This is similar to local variables in a procedure of an imperative program