Corpus v3 · Formal theorem
cid005532
FTH0270canonicalv1two_sq_mediates_at_reduce (theorem)
/-- [II.D56] Formal proof: two_sq mediates one_id => one_sq. two_sq(one_id(x, k), k) = one_sq(x, k). LHS = reduce((reduce(x, k))^2, k), RHS = reduce(x^2, k). i.e., (x % P_k) * (x % P_k) % P_k = x * x % P_k. -/
Formalization
lean_axiom_freesorries: 0project axioms: 0
Identifiers
Aliases & legacy IDs
two_sq_mediates_at_reducetwo-sq-mediates-at-reduceTauLib.BookII.Enrichment.TwoCategories::two_sq_mediates_at_reduceRelease lines
corpus_v2corpus_v3_workingVersion & History
Status disclaimer
A Corpus Item page reports the program's current internal record for this item. It does not imply external verification, scientific consensus, or final proof unless explicitly stated. Read it together with its dependencies, formalization status, and the program's overall stance.