Generalizations of the Weak Law of the Excluded Middle

Notre Dame Journal of Formal Logic 56 (2):321-331 (2015)
  Copy   BIBTEX

Abstract

We study a class of formulas generalizing the weak law of the excluded middle and provide a characterization of these formulas in terms of Kripke frames and Brouwer algebras. We use these formulas to separate logics corresponding to factors of the Medvedev lattice.

Other Versions

No versions found

Links

PhilArchive



    Upload a copy of this work     Papers currently archived: 107,499

External links

Setup an account with your affiliations in order to access resources via your University's proxy server

Through your library

Similar books and articles

Constructive Logic and the Medvedev Lattice.Sebastiaan A. Terwijn - 2006 - Notre Dame Journal of Formal Logic 47 (1):73-82.
Characterizing the Join-Irreducible Medvedev Degrees.Paul Shafer - 2011 - Notre Dame Journal of Formal Logic 52 (1):21-38.
Embedding Brouwer algebras in the Medvedev lattice.Andrea Sorbi - 1991 - Notre Dame Journal of Formal Logic 32 (2):266-275.
Intermediate logics and factors of the Medvedev lattice.Andrea Sorbi & Sebastiaan A. Terwijn - 2008 - Annals of Pure and Applied Logic 155 (2):69-85.
Brouwer Wittgenstein on the Infinite and the Law of Excluded Middle.Ian Rumfitt - 2014 - Grazer Philosophische Studien 89 (1):93-108.
Levels of Uniformity.Rutger Kuyper - 2019 - Notre Dame Journal of Formal Logic 60 (1):119-138.

Analytics

Added to PP
2015-04-17

Downloads
67 (#359,920)

6 months
18 (#202,867)

Historical graph of downloads
How can I increase my downloads?

Citations of this work

Add more citations

References found in this work

Consciousness, Philosophy, and Mathematics.L. E. J. Brouwer - 1949 - Proceedings of the Tenth International Congress of Philosophy 2:1235-1249.
Modal Logics Between S 4 and S 5.M. A. E. Dummett & E. J. Lemmon - 1959 - Mathematical Logic Quarterly 5 (14-24):250-264.
Modal Logics Between S4 and S5.M. A. E. Dummett, E. J. Lemmon, Iwao Nishimura & D. C. Makinson - 1959 - Journal of Symbolic Logic 32 (3):396-397.
Embedding Brouwer algebras in the Medvedev lattice.Andrea Sorbi - 1991 - Notre Dame Journal of Formal Logic 32 (2):266-275.

View all 10 references / Add more references