A simple combinatorial proof for the small model property of two-variable logic
نویسندگان
چکیده
We present another proof for the well-known small model property of two-variable logic. As far as we know, existing proofs this are based on a rather intricate theoretic construction. In contrast, ours uses only simple combinatorial argument which find more intuitive and direct.
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ژورنال
عنوان ژورنال: Information Processing Letters
سال: 2021
ISSN: ['1872-6119', '0020-0190']
DOI: https://doi.org/10.1016/j.ipl.2021.106122