This package provides some enhanced features for typesetting indexes, notably continuation text when entries or sub-entries continue from one page or column to the next and an interface for accessing marks created from index entries, so that (for example) a running head can include the range of index entries that appears on the page.

The package provides the \pdfmarginpar command which is similar in spirit to \marginpar. However, it creates PDF annotations which may be viewed with Adobe Reader in place of marginal texts. Small icons indicate the in-text position where the message originates, popups provide the messages themselves. Thus bugfixes and other such communications are clearly visible together when viewing the document, while the document itself is not obscured.

This package extends and modifies the BaskervaldADF font (a Baskerville substitute) with more accented glyphs, with small caps and oldstyle figures in all shapes. It includes OpenType and PostScript fonts, as well as LaTeX support files.

This package introduces the \appxnote command, which puts the note's content on a separate Beamer frame shown by the command \printappxnotes. It also creates interactive buttons to move back and forth between the two frames.

The package provides a parser \poldef of algebraic polynomial expressions. Once defined, a polynomial is usable by its name either as a numerical function in \xintexpr or \xinteval, or for additional polynomial definitions, or as argument to the package macros. The localization of real roots to arbitrary precision as well as the determination of all rational roots is implemented via such macros.

The package provides support for the Matematica C3 project to produce mathematical textbooks for use in Italian high schools.

This bundle provides a collection of inner and outer themes as supplements to the default themes in the Beamer distribution. These themes can be used in combination with existing inner, outer, and color themes.

This package loads the author's hepunits and hepnicenames packages, and a selection of others that are useful in High Energy Physics papers, etc.

The package provides a LaTeX document class for writing a PhD thesis. By default, the class adheres to the NUS Guidelines on Format of Research Thesis Submitted For Examination. However, modifying the class for conformation to a different guideline should not be difficult.

This package allows users to express mathematical concepts related to sets of numbers using meaningful commands rather than relying on visual representations. It can specify typefaces for number sets, define typeface rules, and create commands that represent number sets. It includes several predefined presets for common number sets.

The turabian-formatting package provides Chicago-style formatting based on Kate L. Turabian's A Manual for Writers of Research Papers, Theses, and Dissertations: Chicago Style for Students and Researchers (9th edition).

This package extends the cross-reference system of LaTeX2e and introduces concepts of namespace and scope. It also allows users to customize reference formats.

Texmaker is a program that integrates many tools needed to develop documents with LaTeX, in a single application.

Repeating of math operators at the broken line and the new line in inline equations is used in Cyrillic mathematical typography (Russian for example), but unfortunately LaTeX does not provide such an option. This package solves the problem by extending ideas described in M. I. Grinchuk TeX and Russian Traditions of Typesetting, and supports most of LaTeX mathematical packages.

The package provides:

• capital letters in roman (upright shape) in mathematical mode according to French rule (can be optionally disabled),

• optionally lowercase Greek letters in upright shape,

• correct spacing in math mode after commas, before a semicolon and around square brackets,

• some useful macros and aliases for symbols used in France such as \infeg, \supeg, \paral,

• several macros for writing french operator names like pgcd, ppcm, Card, rg, Vect.

The package allows the user to export/import the values of LaTeX registers (counters, rigid and rubber lengths only). It is not for faint-hearted users. The package may be used, for example, to communicate between documents for the purposes of Dvipaste.

This package selects the input encoding by specifying pairs of input characters and their glyph names.

The package provides a LaTeX interface to the micro-typographic extensions that were introduced by pdfTeX and have since also propagated to XeTeX and LuaTeX: most prominently, character protrusion and font expansion, furthermore the adjustment of interword spacing and additional kerning, as well as hyphenatable letterspacing (tracking) and the possibility to disable all or selected ligatures. These features may be applied to customisable sets of fonts, and all micro-typographic aspects of the fonts can be configured in a straight-forward and flexible way. An alternative package letterspace, which also works with plain TeX, is included in the bundle.

This LaTeX3 package based on l3draw provides macros and an environment for Chinese chess manual writing.

The luacomplex package is developed to define complex numbers and perform basic arithmetic on complex numbers in LaTeX. It also loads the luamathspackage. It provides an easy way to define complex numbers and perform operations on complex numbers. There is no particular environment for performing operations on complex numbers. The package commands can be used in any environment (including the mathematics environment).

The package simplifies typesetting of simple crystallographic group-subgroup-schemes in the Barnighausen formalism. It defines a new environment stammbaum, wherein all elements of the scheme are defined. Afterwards all necessary dimensions are calculated and the scheme is drawn. Currently two steps of symmetry reduction are supported.

The package provides support for Serbian documents written in Latin, in Babel.

The betababel package extends the Babel polutonikogreek option to provide a simple way to insert ancient Greek texts with diacritical characters into your document using the commonly used Beta Code transliteration.

This package helps producing a game for students: it is a wheel displaying questions, with hidden answers inside.