mjo-algebra.tex: fix glossary sorting of \variety

[mjotex.git] / mjo-font.tex

diff --git a/mjo-font.tex b/mjo-font.tex
index c6675f3bc8b93058c489ab0eafcc04962adcf0e1..7a81fa2770f1f6e3aa81f78e913167d837161df7 100644 (file)
--- a/mjo-font.tex
+++ b/mjo-font.tex
@@ -13,7 +13,16 @@
 \usepackage[utf8]{inputenc}
 
 % Grab the AMS fonts, too, for things like \mathbb.
-\usepackage{amsfonts}
+\ifx\mathbb\undefined
+  \usepackage{amsfonts}
+\fi
 
+% Add the \mathpzc (PostScript Zapf Chancery) font face, scaled up by
+% a factor of 1.15. This is described in the documentation for the
+% urwchancal package which further adapts this technique. So long
+% as we don't ask too much of it, however, the few lines below suffice.
+\DeclareFontFamily{OT1}{pzc}{}
+\DeclareFontShape{OT1}{pzc}{m}{it}{<-> s * [1.15] pzcmi7t}{}
+\DeclareMathAlphabet{\mathpzc}{OT1}{pzc}{m}{it}
 
 \fi