We provide a new realisability model based on orthogonality for the multiplicative fragment of linear logic, both in presence of generalised axioms (MLL^✠) and in the standard case (MLL). The novelty is the definition of cut elimination for generalised axioms. We prove that our model is adequate and complete both for MLL^✠ and MLL.
@InProceedings{ragot_et_al:LIPIcs.CSL.2025.43, author = {Ragot, Adrien and Seiller, Thomas and Tortora de Falco, Lorenzo}, title = {{Linear Realisability over Nets: Multiplicatives}}, booktitle = {33rd EACSL Annual Conference on Computer Science Logic (CSL 2025)}, pages = {43:1--43:21}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-362-1}, ISSN = {1868-8969}, year = {2025}, volume = {326}, editor = {Endrullis, J\"{o}rg and Schmitz, Sylvain}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.CSL.2025.43}, URN = {urn:nbn:de:0030-drops-228002}, doi = {10.4230/LIPIcs.CSL.2025.43}, annote = {Keywords: Linear Logic, Proof Nets, Realisability, Orthogonality, Hypergraphs, Rewriting, Correctness} }
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