I am teaching myself noncommutative ring theory and have started reading T.Y. Lam's A First Course in Noncommutative Rings, but I find it quite difficult. What are the prerequisites for this book? I have also studied parts of Introduction to Noncommutative Algebra by M. Brešar, which seems more accessible, but I still struggle to fully appreciate many results.
I have completed an MSc in pure mathematics with a background in abstract algebra, group theory, and ring theory. However, I am having difficulty understanding certain ring-theoretic concepts, such as ideals generated by elements, the construction of free algebras, and the classical right quotient ring of .
Could you recommend books that would help me build my knowledge step by step?