Pipe-calculus: Difference between revisions

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<math>\underset{s \rhd t}{\boxed{\to \boxed{s} \to \boxed{t} \to}}</math>
<math>\underset{s \rhd t}{\boxed{\to \boxed{s} \to \boxed{t} \to}}</math>


Compared to the parallel composition <math>\mid</math> in [[Wikipedia:π-calculus|π-calculus]], <math>\rhd</math> can be classified as unidirectional parallel composition.  
Compared to the parallel composition <math>\mid</math> in [[Wikipedia:π-calculus|π-calculus]], <math>\rhd</math> can be classified as unidirectional parallel composition.
<math>\rhd</math> does not occur in the normal form of closed terms.
 
==== Rules ====


If the operands are prefixed with matching literals, synchronisation occurs and both sides make progress.
If the operands are prefixed with matching literals, synchronisation occurs and both sides make progress.
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