Fix greek

diff --git a/tex/1-introduction.tex b/tex/1-introduction.tex
index c366e27c5c0d7accbf4088e2dfea084c05fdf4ec..ed0cd492b5e711ef0b3f02e5f814f703e8abc797 100644 (file)
--- a/tex/1-introduction.tex
+++ b/tex/1-introduction.tex
@@ -56,7 +56,14 @@ Passive exploration Tactons were used at joints, in which users could query the
 
 
 
-From Ancient Greek + {ἁπτικός} + (haptikós, “able to come in contact with”), from ἅπτω (háptō, “to touch”) + -ικός (-ikós, “suffix forming an adjective from a noun”)\footnote{\href{https://en.wiktionary.org/wiki/haptic}{https://en.wiktionary.org/wiki/haptic}}.
+From Ancient Greek {\mygreek ἁπτικός} (haptikós, “able to come in contact with”), from {\mygreek ἅπτω} (háptō, “to touch”) + {\mygreek -ικός} (-ikós, “suffix forming an adjective from a noun”)\footnote{\href{https://en.wiktionary.org/wiki/haptic}{https://en.wiktionary.org/wiki/haptic}}.
+
+% \begin{verbatim}
+% ==
+% !=
+% <=
+% >=
+% \end{verbatim}