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Extraction of Expansion Trees

We define a new method for proof mining by CERES (cut-elimination by resolution) that is concerned with the extraction of expansion trees in first-order logic (see Miller in Stud Log 46(4):347–370, 1987) with equality. In the original CERES method expansion trees can be extracted from proofs in norm...

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Detalles Bibliográficos
Autores principales: Leitsch, Alexander, Lolic, Anela
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Netherlands 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6380194/
https://www.ncbi.nlm.nih.gov/pubmed/30862992
http://dx.doi.org/10.1007/s10817-018-9453-9