I’ve studied convex optimization already with Boyd & Vandenberghe's book. Now I need to learn non-convex optimization. What are the best/most common texts for this? Need to learn a general overview for a company project. Have undergrad level of convex optimization. Have taken general 2nd/3rd year linear algebra class. Have taken calculus series, probability/stochastic processes, and linear algebra series. Have not taken analysis. Haven’t considered any books yet. I tried searching this up prior to my question, but I really couldn’t find much.
Edit: studied from Boyd. Covered 75% of Practical Mathematical Optimization contents, but all of the main concepts covered. Looking for a general intro text including just a general overview of the field. Preferably global optimization.