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Theorem zmod.mod_four_ne_three_of_sq_eq_neg_sq'

Modification history

2023-06-16 04:21
src/number_theory/legendre_symbol/basic.lean
chore(number_theory/legendre_symbol/quadratic_reciprocity): split some files (#19193) …
Modified zmod.mod_four_ne_three_of_sq_eq_neg_sq'View on Github →
2022-04-25 08:04
src/number_theory/legendre_symbol/quadratic_reciprocity.lean
feat(number_theory/legendre_symbol/quadratic_reciprocity): Alternate forms of `exists_sq_eq_neg_one` (#13594) …
Added zmod.mod_four_ne_three_of_sq_eq_neg_sq'View on Github →