`BookProof.ChapterFreeFieldBornFiberBounds.bornFiber_card_le_two_pow_n` {p : ↥(stdSimplex ℝ (Fin n))} : Nat.card ↥(bornMapSphere n ⁻¹' {p}) ≤ 2 ^ n

Initializing...

`BookProof.ChapterFreeFieldBornFiberBounds.bornFiber_card_le_two_pow_n` {p : ↥(stdSimplex ℝ (Fin n))} : Nat.card ↥(bornMapSphere n ⁻¹' {p}) ≤ 2 ^ n · Prove2Me