Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
What are the sufficient conditions for a von Neumann algebra to have a first countable set of states with respect to the weak * operator topology?
What are sufficient conditions for a von Neumann algebra to have a first countable set of states with respect to the weak * operator topology?