The hyphen problem
In the entries the hyphen is used in two different meanings. This leads to problems. For instance I will define the Pell-Lucas numbers
in the English binding: \defii{Pell-Lucas}{number}
in the German binding: \defi[Pell-Lucas-number]{Pell-Lucas-Zahlen}
In the first binding the hyphen is a part of the text, but in the second binding the hyphens are used to connect the three parts {Pell}, {Lucas} and {number} to one name.
If you run now "lmh symbols" you get two symbol definitions in the modul.
\symiii{Pell}{Lucas}{number}
\symii{Pell-Lucas}{number}
The first definition don't appear, if there is a \symdef for the symbol in the modul.
Solution at the moment:
The unnecessary second symbol definition vanishs if you change the English binding to
English binding: \defii[Pell-Lucas-number]{Pell-Lucas}{number}