chore(crypto): fix typo

kroma-network · Oct 25, 2024 · 96a990c · 96a990c
1 parent c85d74b
commit 96a990c
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tachyon/crypto/commitments/fri/simple_fri.h b/tachyon/crypto/commitments/fri/simple_fri.h
@@ -157,10 +157,10 @@ class SimpleFRI final
       // where k = n / 2.
       //
       // As per the definition:
-      // Pᵢ₊₁(ωʲ) = Pᵢ_even(ωʲ) + β * Pᵢ_odd(ωʲ)
+      // Pᵢ₊₁(ω²ʲ) = Pᵢ_even(ω²ʲ) + β * Pᵢ_odd(ω²ʲ)
       //
       // Substituting Pᵢ_even and Pᵢ_odd:
-      // Pᵢ₊₁(ωʲ) = (Pᵢ(ωʲ) + Pᵢ(-ωʲ)) / 2 + β * (Pᵢ(ωʲ) - Pᵢ(-ωʲ)) / (2 * ωʲ)
+      // Pᵢ₊₁(ω²ʲ) = (Pᵢ(ωʲ) + Pᵢ(-ωʲ)) / 2 + β * (Pᵢ(ωʲ) - Pᵢ(-ωʲ)) / (2 * ωʲ)
       //           = ((1 + β * ω⁻ʲ) * Pᵢ(ωʲ) + (1 - β * ω⁻ʲ) * Pᵢ(-ωʲ)) / 2
       size_t leaf_index = index % domain_size;
       if (i == 0) {