Tombstone (typography)
id:
tombstone-typography-301-2283812
title:
Tombstone (typography)
text:
In mathematics, the tombstone, halmos, end-of-proof, or Q.E.D. symbol "∎" is a symbol used to denote the end of a proof, in place of the traditional abbreviation "Q.E.D." for the Latin phrase "quod erat demonstrandum". It is inspired by the typographic practice of end marks, an element that marks the end of an article. In Unicode, it is represented as character U+220E ∎ END OF PROOF. Its graphic form varies, as it may be a hollow or filled rectangle or square. In AMS-LaTeX, the symbol is automat
brand slug:
wiki
category slug:
encyclopedia
description:
Symbol used in mathematics and typography
original url:
https://en.wikipedia.org/wiki/Tombstone_(typography)
date created:
date modified:
2023-07-06T03:16:01Z
main entity:
{"identifier":"Q9391599","url":"https://www.wikidata.org/entity/Q9391599"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/3/3e/Halmos_symbols.png","width":148,"height":75}
fields total:
13
integrity:
15