1977-1984
Math typesetting rules 		Donald Ervin Knuth
TEX typesetting
system
 The TEXbook
1993-1995
Browser experiments 		Dave Ragget
<MATH>
Arena
 WWW log HTML
1998-1999
MathML standard 		Dr. Roger Sidje
MathML
Gecko
 W3C logo MathML 1
2002-2003
Gecko/Mozilla 		Mozilla logo Mozilla 1.0 MathML 2
2006-2007
Presto/Opera, Microsoft Office 		Opera logo
MathML
Opera 9.5
 Microsoft logo
OpenType
MATH
2008
MathML in HTML5! 		Firefox Logo
HTML5
Firefox 3.x
 WHATWG logo HTML5
2009-2011
WebKit/Safari 		Alex Miłowski
MathML
WebKit
 MathML 3
2012-2013
WebKit/Chrome, Blink fork 		David Barton
MathML
Chrome 24
 Chrome Logo
Blink
Chrome 28
2014
OpenType MATH 		Frédéric Wang
OpenType
WebKit/Gecko
MathML 3
2nd Edition
2015-2016
WebKit's refactoring 		WebKit Logo
MathML
WebKit
Implementation
Note for MathML
2019-
Blink/Chrome, Edge switch 		Igalia Logo
MathML
Chromium
MathML Core
& MathML 4
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