Marco Benini submitted the
prftree
package.
Version number: 2014/11/30
License type: gpl
Summary description: A new package to typeset proofs in natural
deduction and similar
Announcement text:
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A new package to typeset proofs in natural deduction and similar
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This package is located at
http://mirror.ctan.org/macros/latex/contrib/prftree/
More information is at
http://www.ctan.org/pkg/prftree
We are supported by the TeX Users Group http://www.tug.org .
Please join a users group; see http://www.tug.org/usergroups.html .
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Thanks for the upload.
For the CTAN Team
Petra RĂ¼be-Pugliese
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