On Judgements and Propositions

In: Schriften zur Modellforschung
Bernd Mahr
Search for other papers by Bernd Mahr in
Current site
Google Scholar

Purchase instant access (PDF download and unlimited online access):

This article studies some of the relevant and historically influential conceptions of the notions of ›judgement‹ and ›proposition‹ and discusses the relationship of these notions in these conceptions. In some detail the conceptions of Aristotle, Brentano and Twardowski, Frege, Martin-Löf and of ε-theory are presented. A comparison of these conceptions shows fundamental differences which, in a way, illuminate the differences found in the architectures and formal appearances of logics.

  • Collapse
  • Expand