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Theorem eq_or_eq_neg_of_pow_two_eq_pow_two

Modification history

2021-04-28 19:37
src/algebra/group_power/basic.lean
chore(*): use `sq` as convention for "squared" (#7368) …
Deleted eq_or_eq_neg_of_pow_two_eq_pow_twoView on Github →
2020-09-25 00:12
src/algebra/group_power/basic.lean
refactor(algebra/group_power, data/nat/basic): remove redundant lemmas (#4243) …
Modified eq_or_eq_neg_of_pow_two_eq_pow_twoView on Github →
2020-07-10 12:28
src/algebra/group_power.lean
feat(number_theory): pythagorean triples (#3200) …
Added eq_or_eq_neg_of_pow_two_eq_pow_twoView on Github →