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 enables left subscripts and superscripts in maths mode. The sub- and superscripts are raised for optimum fitting to the symbol indexed, in such a way that left and right sub- and superscripts are set on the same level, as appropriate. The package provides an alternative to the use of the \sideset command in the amsmath package.

By default, when using cleveref's \cref to reference theorem-like environments, the names do not contain definite articles. In languages such as French, Italian, Portuguese, Spanish, etc., this results in incorrect grammar. For this purpose, the current package offers \crefthe, which handles the definite articles properly (especially for the article contractions in many European languages).

The package combines the use of soul with the savepos mechanism of current pdfTeX so that the user can create (almost) arbitrary underlining and similar decorations, including rules, leaders and even pictures (PGF, PSTricks, etc.). Unlike soul underlines, which are built by repeating small elements, here each chunk of text to be underlined is a single element.

This is a comprehensive package to draw all sorts of bridge diagrams, including hands, bidding tables, trick tables, and expert quizzes.

It works for all font sizes. Different fonts for hands, bidding diagrams and compass are possible. It also provides annotations to card and bidding diagrams, automated check on consistency of suit and hands, and multilingual output of bridge terms.

The package defines a single command \verbdef (which has a starred form, like \verb). \verbdef will define a robust command whose body expands to verbatim text. By using commands defined by \verbdef, one can put verbatim text into the arguments of commands; since the defined command is robust, it doesn't matter if the argument is moving.

This package provides fullpage and leftfullpage environments, that may be used inside a figure, table, or other float environment. If the first of a 2-page spread uses a leftfullpage environment, the float will only be typeset on an even-numbered page, and the two floats will appear side-by-side in a two-sided document.

The xstring package provides macros for manipulating strings, i.e., testing a string's contents, extracting substrings, substitution of substrings and providing numbers such as string length, position of, or number of recurrences of, a substring. The package works equally in Plain TeX and LaTeX (though e-TeX is always required). The strings to be processed may contain (expandable) macros.

As an alternative to the LaTeX standard environments quotation and quote, the package provides a consolidated environment for displayed text. First-line indentation may be activated by adding a blank line before the quoting environment. A key-value interface (using kvoptions) allows the user to configure font properties and spacing and to control orphans within and after the environment.

In some fields of scholarship, a beamer does not offer good support when giving a talk in a proceeding. For example, in classical philology, the main sources are text, and it will be better to distribute a handout to the audience with extracts of the texts about which we will talk. The package supports preparation of such handouts when writing the talk.

The bundle provides a collection of BibTeX style files to turn an address database stored in the .bib format into files suitable for printing as address books or included into letter classes like akletter or scrletter2. The data may be sorted either by name or birthday and output provides files in various formats for address books or time planners.

This package provides miscellaneous macros used by others of the author's packages. The package includes: \newgif and other globals; \@ifnextcat and \@ifXeTeX; \(Re)storeMacro(s) to override redefinitions; \afterfi and friends; commands from relsize, etc.; ``almost an environment'' or redefinition of \begin (\begin* doesn't check if the argument environment is defined).

The package provides tools for a mathematical style that conforms to the International Standard ISO 80000-2 and is common in science and technology. It changes the default shape of capital Greek letters to italic, sets up bold italic and sans-serif bold italic math alphabets with Latin and Greek characters, and defines macros for markup of vector, matrix and tensor symbols.

This package lets you produce placeholder elements for documents under development, similar to the skeleton screens used while loading contents in many applications and websites. It also has a mechanism for attaching explanatory endnotes to these placeholders, or to anything else in your document. The same note mechanism can also be used with ordinary content, e.g., as a to-do mechanism.

Fourier-GUTenberg is a LaTeX typesetting system which uses Adobe Utopia as its standard base font. Fourier-GUTenberg provides all complementary typefaces needed to allow Utopia based TeX typesetting, including an extensive mathematics set and several other symbols. The system is absolutely stand-alone: apart from Utopia and Fourier, no other typefaces are required. Utopia is a registered trademark of Adobe Systems Incorporated

The package provides a BibTeX implementation for the Chinese national bibliography style standard GB/T 7714-2015. It consists of two .bst files for numerical and author-year styles as well as a LaTeX package which provides the citation style defined in the standard.

The package is compatible with natbib and supports language detection (Chinese and English) for each biblilography entry.

The package computes and draws 2D Delaunay triangulation. The algorithm is written with Lua, and depending upon the choice of the engine, the drawing is done by MetaPost (with luamplib) or by TikZ. The Delaunay triangulation algorithm is the Bowyer and Watson algorithm. Several macros are provided to draw the global mesh, the set of points, or a particular step of the algorithm.

This bundle presents the whole of Beccari's original Greek font set, which use the Lispiakos font shape derived from the shape of the fonts used in printers' shops in Lispia. The fonts are available both as Metafont source and in Adobe Type 1 format, and at the same wide set of design sizes as are such font sets as the EC fonts.

This package defines macros \includeversion{NAME} and \excludeversion{NAME}, each of which defines an environment NAME whose text is to be included or excluded from compilation.

Although the command syntax is very similar to that of comment, comment.sty is to be preferred to version.sty for documents where significant chunks of text may be excluded.

This package extends the ifthen package by implementing new commands to go within the first argument of \\ifthenelse: to test whether a string is void or not, if a command is defined or equivalent to another. The package also enables use of complex expressions as introduced by the package calc, together with the ability of defining new commands to handle complex tests.

The package extends the drawing capacities of the pict2e package that serves as a LaTeX2e replacement for picture mode. In particular, curve2e introduces new macros for lines and vectors, new specifications for line terminations and joins, arcs with any angular aperture, arcs with arrows at one or both ends, generic curves specified with their nodes and the tangent direction at these nodes.

This package provides a Plain TeX macro \figflow that allows one to insert a figure into an area inset into a paragraph. Command arguments are width and height of the figure, and the figure (and its caption) itself. The package does not work with LaTeX; packages such as wrapfig, floatflt and picins support the needs of LaTeX users in this area.

This package generates a PIF for a human research protocol at the UWA. It requires the UWA logo in PDF format, which is available in SVG format at https://static-listing.weboffice.uwa.edu.au/visualid/core-rebrand/img/uwacrest/, and uses the Calibri fonts by default. The class works with XeLaTeX and LuaLaTeX.

This package is an extension of the keyval package and offers additional macros for setting keys and declaring and setting class or package options. The package allows the programmer to specify a prefix to the name of the macros it defines for keys, and to define families of key definitions; these all help use in documents where several packages define their own sets of keys.