Non-Classical Logics

A topic within Logic, itself one of 10 topics in that field and part of Philosophy.

Reading on Non-Classical Logics

2 works

Essay1996

Paraconsistent Logic

Graham Priest, Koji Tanaka & Zach Weber

Surveys logics in which a contradiction no longer entails every proposition, arguing that inconsistency and outright logical explosion are two different things that classical logic wrongly identifies.

link checked 17 Sept 2026

Philosophy · Logic

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Book1956

Intuitionism: An Introduction

Arend Heyting

Presents mathematics as a mental construction rather than the discovery of an independent realm, and shows why a constructivist logic must give up the unrestricted law of excluded middle.

Philosophy · Logic

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Reading on Non-Classical Logics

Paraconsistent Logic

Intuitionism: An Introduction

Other topics in Logic