• Barwise, J., & Feferman, S. (Eds.) Model-Theoretic Logics. Springer, 1985.

    Relevant Sections:

    • Chapter 1: Generalized Quantifiers and Elementary Logic: Discusses the syntactical extension of first-order logic.
    • Chapter 3: Infinitary Languages: Focuses on the syntactical properties of infinitary logics.

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