Otros recursos de la mismacolección

1. Ekman’s Paradox Prawitz observed that Russell’s paradox in naive set theory yields a derivation of absurdity whose r...
2. Forking and Dividing in Henson Graphs For $n\geq3$ , define $T_{n}$ to be the theory of the generic $K_{n}$ -free graph, where $K_{n}$ is ...
3. Grades of Discrimination: Indiscernibility, Symmetry, and Relativity There are several relations which may fall short of genuine identity, but which behave like identity...
4. New Degree Spectra of Abelian Groups We show that for every computable ordinal of the form $\beta=\delta+2n+1\gt 1$ , where $\delta$ is z...
5. Prospects for a Naive Theory of Classes The naive theory of properties states that for every condition there is a property instantiated by e...