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URN: urn:nbn:de:0030-drops-19103
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Grossi, Davide

A note on brute vs. institutional facts

09121.GrossiDavide.Paper1910.pdf (0.5 MB)


The paper investigates the famous Searlean distinction between "brute" and "institutional" concepts from a logical point of view. We show how the partitioning of the non-logical alphabet—e.g., into "brute" and "institutional" atoms—gives rise to interesting modal properties. A modal logic, called UpTo-logic, is introduced and investigated which formalizes the notion of (propositional) logical equivalence up to a given signature.

BibTeX - Entry

  author =	{Davide Grossi},
  title =	{A note on brute vs. institutional facts},
  booktitle =	{Normative Multi-Agent Systems },
  year =	{2009},
  editor =	{Guido Boella and Pablo Noriega and Gabriella Pigozzi and Harko Verhagen},
  number =	{09121},
  series =	{Dagstuhl Seminar Proceedings},
  ISSN =	{1862-4405},
  publisher =	{Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, Germany},
  address =	{Dagstuhl, Germany},
  URL =		{},
  annote =	{Keywords: Modal logic, brute and institutional facts}

Keywords: Modal logic, brute and institutional facts
Seminar: 09121 - Normative Multi-Agent Systems
Issue Date: 2009
Date of publication: 11.03.2009

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