Catalog · Graph Theory and Additive Combinatorics Lecture 19 of 26 Lecture 19: Roth’s Theorem II: Fourier Analytic Proof in the Integers ← Previous Lecture 18: Roth’s Theorem I: Fourier Analytic Proof over Finite Field Next → Lecture 20: Roth’s Theorem III: Polynomial Method and Arithmetic Regularity ✓ Mark complete Materials Transcript (PDF) ↗ transcript