Chapter 7: Probability, Positivity, and the Born Rule for POVMs
This section is already in the book plan, but it has not been written fully yet. The book owner can press Generate section to write this part with the language model connected to TheoryTrace.
Section plan:
Shows how POVM elements produce valid probabilities, proves the basic properties of POVMs, and explains why positivity and normalization are exactly the right axioms.
References
References will be added when this section is generated.