CTAN update: rec-thy

[CTAN Announcements]

Peter M. Gerdes submitted an update to the

                rec-thy

package.

Version number: 2.4.1
License type: pd

Summary description: Commands to typeset recursion theory papers

Announcement text:
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Moved to using xparse to define the case macros and several other
macros to allow nested brackets for optional arguments.  Added the recf
command and cleaned up some option processing. Also worked around the
mathtools/unicode-math font bug described here:
https://tex.stackexchange.com/questions/335164/incompatibility-with-mathtools-and-unicode-math-in-xelatex/335177

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This package is located at 
   http://mirror.ctan.org/macros/latex/contrib/rec-thy

More information is at
   http://www.ctan.org/pkg/rec-thy

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   Thanks for the upload.

     For the CTAN Team
    Ina Dau