latex-amsmath – AMS mathematical facilities for LaTeX

The package provides the principal packages in the AMS-LaTeX distribution. It adapts for use in LaTeX most of the mathematical features found in AMS-TeX; it is highly recommended as an adjunct to serious mathematical typesetting in LaTeX.

When amsmath is loaded, AMS-LaTeX packages amsbsy (for bold symbols), amsopn (for operator names) and amstext (for text embedded in mathematics) are also loaded.

amsmath is part of the LaTeX required distribution; however, several contributed packages add still further to its appeal; examples are empheq, which provides functions for decorating and highlighting mathematics, and ntheorem, for specifying theorem (and similar) definitions.

Sources	/macros/latex/required/amsmath
Documentation	README.md AMSmath FAQ (English) AMSmath FAQ (Italian) Differences from previous versions Examples paper Sub-equation usage Technical details User guide (English) User guide (Italian) User guide (Vietnamese)
Home page	http://www.ams.org/tex/amslatex.html
Version	2025-11-01
Licenses	The LaTeX Project Public License 1.3c
Copyright	2001–2004, 2007, 2008, 2010, 2011, 2013 American Mathematical Society 2016–2025 LaTeX3 Project and American Mathematical Society
Maintainer	The LaTeX Project Team
TDS archive	latex-amsmath.tds.zip
Contained in	TeX Live as amsmath MiKTeX as amsmath
Topics	Maths Tagged PDF – partially compatible
See also	mathtools Nath

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