I found some potential good sources for Quantum Zeno
Simple explanation of Quantum Zeno Effect
https://arxiv.org/abs/math-ph/0307044
Since they are internet sources, I am not sure how formal they are. I am looking for a book or note on the gentle introduction to the Formalism of Quantum Zeno Effect. Could you please help me with it?
I know some quantum mechanics and a lot of quantum chemistry.
