Lecture 2 (Random surfaces, QCD, Large N)
3. D. Anninos, B. Muhlmann, "Notes on Matrix Models (Matrix musings)", J.Stat.Mech. 2008 (2020) 083109.
5. Marcos Marino, "Lectures on non-perturbative effects in large N gauge theories, matrix models and strings", For.Phys. 62 (2014) 455
6. Edward Witten, "Barons in the 1/N expansion", Nuclear Physics B 160 (1979) 57.