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diff --git a/html/projects/pgml.html b/html/projects/pgml.html new file mode 100644 index 00000000..46cdd960 --- /dev/null +++ b/html/projects/pgml.html @@ -0,0 +1,26 @@ +<h2>Specification and tools for PGML</h2> +<p> +PGML is the proposed logical markup language for future versions of +Proof General. The basic version legitimizes the present markup +scheme which is used by Proof General (based on 8-bit characters). +The ideas for PGML are described in the white paper +<a href="/home/da/drafts/#white">here</a>, and an experimental +DTD is given there. This project is to refine the specification +of PGML, and develop some tools for using it. Various tools are desirable, +including: (1) translation tools which convert PGML to various other +formats, such as HTML and LaTeX. (2) a display tool which displays PGML +inside Emacs, or converts it to HTML for display by a web browser; +(3) a filter or revised version of LEGO which converts its 8-bit markup +into PGML, for testing purposes. We need the last tool for other +proof assistants too. +</p> +<p> +<b>Skills:</b> +Understanding of markup languages and tools for using and specifying them. +Interest in representation of mathematical content. +Necessary programming skills. +</p><p> +<b>Proposer:</b> +<a href="http://zermelo.dcs.ed.ac.uk/~da">David Aspinall</a>. +</p> + |