Landon D. C. Elkind submitted an update to the
principia
package.
Version: 3.3 2025-03-13 License: lppl1.3c
Summary description: Notations for typesetting the “Principia Mathematica”
Announcement text: --------------------------------------------------------------------------------
Minor update to principia package (now in 3.3), fixes to substitution command
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This package is located at https://mirrors.ctan.org/macros/latex/contrib/principia
More information is at https://www.ctan.org/pkg/principia
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Thanks for the upload.
For the CTAN Team Manfred Lotz
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