1

2 Subjects: “...Set theory...”

3 “...This book evaluates and suggests potentially critical improvements to causal set theory, one...”

4 Table of Contents: “... of quantum physics -- The inner language of operational quantum mechanics -- 5: Quantum Set Theory -- Quantum...”

5 Table of Contents: “... sections -- A Algebraic Structures -- A.1 A few notions of Set Theory -- A.2 Groups -- A.3 Rings and Fields...”

6 Table of Contents: “... Elements of Set Theory -- A.1 Definitions -- A.2 Algebraic Structure -- A.3 Borel Field -- A.4 Set Function...”

7 Table of Contents: “... Quantum Structures (A. Dvurecenskij) -- Quantum Structures and Fuzzy Set Theory (J. Pykasz) -- Algebraic...”

8 Table of Contents: “... -- Appendices -- A— Set Theory and Lattices -- A.1 Main definitions -- A.2 Posets -- A.3 Lattices -- A.4...”