Boyd, Stephen P., and Lieven Vandenberghe. Convex Optimization. Cambridge University Press, 2004, https://doi.org/10.1017/CBO9780511804441.
EE364a: Lecture Slides. http://stanford.edu/class/ee364a/lectures.html.
EE364b: Lecture Slides. http://stanford.edu/class/ee364b/lectures.html.
Jorge Nocedal and Stephen Wright. Numerical Optimization (Springer Series in Operations Research and Financial Engineering). Springer.
Section C Oxford Course. http://www.numerical.rl.ac.uk/people/nimg/oupartc/index.shtml.
Wright, Stephen J. Primal-Dual Interior-Point Methods. Society for Industrial and Applied Mathematics, 1997, https://epubs-siam-org.libproxy.ucl.ac.uk/doi/book/10.1137/1.9781611971453.