(a : A) (N h : ℂ) (j m : ℂ) (Xj Xm : A) (_hjl : (algebraMap ℂ A (N - h * j) - a) * Xj = 1) (hjr : Xj * (algebraMap ℂ A (N - h * j) - a) = 1) (hml : (algebraMap ℂ A (N - h * m)

Initializing...

(a : A) (N h : ℂ) (j m : ℂ) (Xj Xm : A) (_hjl : (algebraMap ℂ A (N - h * j) - a) * Xj = 1) (hjr : Xj * (algebraMap ℂ A (N - h * j) - a) = 1) (hml : (algebraMap ℂ A (N - h * m) - a) * Xm = 1)... · Prove2Me