H Yang, R Fu - Mediterranean Journal of Mathematics, 2022 - Springer
Abstract Let (a, b, c) be a primitive Pythagorean triple with 2∣ b. Then, we have a= m 2-n 2,
b= 2 mn, c= m 2+ n 2, where m, n are positive integers such that m> n, gcd (m, n)= 1 and m≢ …