Dive into an in-depth lecture on exactly solvable two-dimensional conformal field theories (2D CFTs) with this comprehensive recording. Explore advanced concepts and techniques in theoretical physics as presented by S Ribault in 2024. Gain valuable insights into the mathematical foundations and applications of CFTs in this nearly two-hour session, which forms the first part of the third installment in a series on the subject. Enhance your understanding of quantum field theory and its intersections with statistical mechanics and string theory through this rigorous academic presentation.