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Theorem int.sum_two_squares_of_two_mul_sum_two_squares

Modification history

2021-04-28 19:37
src/number_theory/sum_four_squares.lean
chore(*): use `sq` as convention for "squared" (#7368) …
Deleted int.sum_two_squares_of_two_mul_sum_two_squaresView on Github →
2019-10-29 22:34
src/number_theory/sum_four_squares.lean
feat(number_theory/sum_four_squares): every natural number is the sum of four square numbers (#1560) …
Added int.sum_two_squares_of_two_mul_sum_two_squaresView on Github →