# CTAN Update: latex-base + latex-graphics + latex-amsmath

######################### # 2019-10-01 PL 1 Release ######################### 2019-10-12 Frank Mittelbach <Frank.Mittelbach at latex-project.org> * nfssfont.dtx: added a missing \else branch so that \action is always carried out 2019-10-11 David Carlisle <David.Carlisle at latex-project.org> * ltfiles.dtx: Remove One Brace group before using \string\csname in \set at curr@file. 2019-10-07 Frank Mittelbach <Frank.Mittelbach at latex-project.org> * lttab.dtx (subsection{array and tabular environments}): \extracolsep needs to expand during preamble generation (gh/192)

The packages’ Catalogue entries can be viewed at https://ctan.org/pkg/latex-base https://ctan.org/pkg/latex-graphics https://ctan.org/pkg/latex-amsmath The packages’ files themselves can be inspected at http://mirror.ctan.org/macros/latex/base/ http://mirror.ctan.org/macros/latex/required/graphics/ http://mirror.ctan.org/macros/latex/required/amsmath/

Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese

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## 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.

Package | latex-amsmath |

Version | 2023-11-01 |

Copyright | 2001–2004, 2007, 2008, 2010, 2011, 2013 American Mathematical Society 2016–2023 LaTeX3 Project and American Mathematical Society |

Maintainer | The LaTeX Project Team |

## Announcements

- 2021-11-13 CTAN update: latex-base + latex-graphics + latex-tools + latex-amsmath
- 2021-06-03 CTAN update: latex-base + latex-graphics + latex-tools + latex-amsmath
- 2020-02-04 CTAN Update: latex-base + latex-graphics + latex-tools + latex-amsmath
- 2019-10-14 CTAN Update: latex-base + latex-graphics + latex-amsmath
- 2019-10-05 CTAN Update: latex-base and related bundles
- 2017-09-09 CTAN Update: latex-amsmath
- 2017-04-16 CTAN update: latex-amsmath
- 2016-03-02 CTAN update: latex-amsmath