Abstract logic
id:
abstract-logic-163-7153670
title:
Abstract logic
text:
In mathematical logic, an abstract logic is a formal system consisting of a class of sentences and a satisfaction relation with specific properties related to occurrence, expansion, isomorphism, renaming and quantification. Based on Lindström's characterization, first-order logic is, up to equivalence, the only abstract logic that is countably compact and has Löwenheim number ω.
brand slug:
wiki
category slug:
encyclopedia
description:
Formal system in mathematical logic
original url:
https://en.wikipedia.org/wiki/Abstract_logic
date created:
2010-09-19T08:33:46Z
date modified:
2024-08-28T09:13:49Z
main entity:
{"identifier":"Q2748142","url":"https://www.wikidata.org/entity/Q2748142"}
image:
fields total:
13
integrity:
15