Definition of Peirce's law

1. Noun. (logic) The classically valid but intuitionistically non-valid formula ((P \to Q) \to P) \to P of propositional calculus, which can be used as an substitute for the law of excluded middle in implicational propositional calculus. ¹



¹ Source: wiktionary.com

Peirce's Law Pictures

Click the following link to bring up a new window with an automated collection of images related to the term: Peirce's Law Images

Lexicographical Neighbors of Peirce's Law

Peelites
Peeps
Peer Panja
Peers
Pegah
Pegasean
Pegasus
Peggy
Peggys
Pehlevi
Pei
Peiffer
Peiping
Peirce
Peirce's law
Peircean
Peireskia
Peisistratus
Peke
Pekes
Pekin
Pekinese
Peking
Peking duck
Peking man
Pekingese
Pekingologist
Pekingologists
Pekingology

Other Resources Relating to: Peirce's law

Search for Peirce's law on Dictionary.com!Search for Peirce's law on Thesaurus.com!Search for Peirce's law on Google!Search for Peirce's law on Wikipedia!

Search