S. Jensen submitted the
endofproofwd
package.
Version number: 2017-08-22 License type: lppl1.3
Summary description: An “end of proof” sign
Announcement text: ----------------------------------------------------------------------
My package provides an additional end of proof sign. The command is wasserdicht
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This package is located at http://mirror.ctan.org/graphics/endofproofwd
More information is at http://www.ctan.org/pkg/endofproofwd
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Thanks for the upload.
For the CTAN Team Ina Dau