Editing MathML (section)

=== MathML Core ===
In August 2021, a new specification called MathML Core was published, described as the “core subset of Mathematical Markup Language, or MathML, that is suitable for browser implementation.”<ref>{{cite web
	| title = MathML Core
	| url = https://www.w3.org/TR/2022/WD-mathml-core-20220504/#abstract
	| date = 2022-05-04
	| access-date = 2023-03-03
}}</ref> MathML Core set itself apart from MathML 3.0 by including detailed rendering rules and integration with [[CSS]], automated browser support testing resources, and focusing on a fundamental subset of MathML. An implementation was added to Chromium at the beginning of 2023.<ref name="igalia-chrome-109">{{cite web
	| url = https://www.igalia.com/2023/01/10/Igalia-Brings-MathML-Back-to-Chromium.html
	| title = Igalia Brings MathML Back to Chromium
	| date = 2023-01-10
	| access-date = 2023-01-10
	| publisher = Igalia News
}}</ref>