Syntax sugar (Pipe-calculus): Difference between revisions

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Intuitively a '''positive arrow''' denotes outward directed operations and '''negative arrow''' denotes inward directed ones.
Intuitively '''positive arrows''' denote outward directed operations while '''negative arrows''' denote inward directed ones.
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Notice that the arrow syntax is unambiguous because variables can always be distinguished from atoms and an atom without polarity does not occur anywhere else in the syntax.
The arrow syntax is unambiguous because variables can always be distinguished from atoms and an atom without polarity does not occur anywhere else in the syntax.
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Both arrows are right associative.
Both arrows are right associative.
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