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5 votes
1 answer
200 views

Universe polymorphism and Coq standard library

When developing in Coq with the Universe Polymorphism flag on, the standard library introduces unwelcome universe constraints because it is universe monomorphic. Is there an alternative standard ...
Jon's user avatar
  • 75
4 votes
1 answer
109 views

Universe polymorphism and modules in Coq

The following code (without universe polymorphism) is accepted by Coq (8.16.0) : ...
Dave's user avatar
  • 175
11 votes
1 answer
244 views

How much duplication does universe polymorphism actually save us?

From my rough impression, in (formalizing) everyday mathematics we almost never use universe polymorphism in a way that stretches the proof-theoretic strength. It merely saves us some duplication. My ...
Trebor's user avatar
  • 4,025