Normalisation Control in Deep Inference via Atomic Flows

We introduce `atomic flows': they are graphs obtained from derivations by tracing atom occurrences and forgetting the logical structure. We study simple manipulations of atomic flows that correspond to complex reductions on derivations. This allows us to prove, for propositional logic, a new an...

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Bibliographic Details
Main Authors: Alessio Guglielmi, Tom Gundersen
Format: Article
Language:English
Published: Logical Methods in Computer Science e.V. 2008-03-01
Series:Logical Methods in Computer Science
Subjects:
Online Access:https://lmcs.episciences.org/1081/pdf