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Results tagged with reference-request
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user 475918
This tag is used if a reference is needed in a paper or textbook on a specific result.
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How much choice is needed to prove the completeness of equational logic?
All the proofs of the completeness of (Birkhoff's) equational logic I have read seem to pick representatives for equivalence classes of terms and hence require the axiom of choice. Is AC (or a weak ve …
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