Nath is a LaTeX (both 2e and 2.09) style to separate presentation and
content in mathematical typography. The style delivers a particular
context-dependent presentation on the basis of a rather coarse
context-independent notation. Although essentially backward compatible with

LaTeX, Nath aims at producing traditional math typography. Its name
comes from ``NAtural maTH notation'' -- see M.M., Natural TeX notation
in mathematics, in: Proc. Conf. EuroTeX 2001, Kerkrade, 23--27
September 2001 <www.ntg.nl/eurotex/proceedings.html>.

Nath is a free software distributed under the terms of the GNU General
Public License <www.gnu.org/copyleft/gpl.html>.

To install Nath, put the nath.sty file into the TeX input directory.
A LaTeX 2.09 document may start like

   \documentstyle[nath]{article}

a LaTeX 2e document, like

   \documentclass{article}
   \usepackage{nath}

Nath does not introduce any new fonts.

Nath helps to prevent wasting human work on something that can be done
by computer. On average, LaTeX runs about three times slower with Nath
than without it, depending on the complexity of math formulas.

Nath is provided as it is; only bug reports and serious discussion
should go to <M.Marvan@math.slu.cz>.