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Results tagged with model-theory
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user 8353
Model theory is the branch of mathematical logic which deals with the connection between a formal language and its interpretations, or models.
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Is non-connectedness of graphs first order axiomatizable?
I haven't thought about model theory in a while but I'll give this a shot. First, by bi-infinte graph, I assume that you mean $\mathbb{Z}$ in which the only edges are those adjoining adjacent vertices …
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