An introduction to Hilbert space and quantum logic (Q1188529)

This book is a good combination of Hilbert space theory and quantum logic, which should be accessible to undergraduate students in both mathematics and physics with calculus and linear algebra as prerequisites. As a textbook on Hilbert space theory it begins with measures and integration and ends in the spectral theorem, which is standard. As a textbook on quantum logic it leans heavily towards the operational approach of Foulis and Randall's school.