Definition of Undecidability. Meaning of Undecidability. Synonyms of Undecidability

- Look up undecidable or undecidability in Wiktionary, the free dictionary. Undecidable may refer to: Undecidable problem in computer science and mathematical...
- form of the First Incompleteness Theorem is an easy consequence of the undecidability of the halting problem. This weaker form differs from the standard statement...
- represent the same object or not. For undecidability in axiomatic mathematics, see List of statements undecidable in ZFC. Hilbert's Entscheidungsproblem...
- problem and the Entscheidungsproblem it is often used in proofs of undecidability. Let A {\displaystyle A} be an alphabet with at least two symbols. The...
- word undecidable, the term independent is sometimes used instead of undecidable for the "neither provable nor re****able" sense. Undecidability of a statement...
- undecidability of theories. If an essentially undecidable theory T is interpretable in a consistent theory S, then S is also essentially undecidable....
- Turing, right from the start of his work, had as his goal a proof of the undecidability of the Entscheidungsproblem. He told me that the 'main idea' of the...
- like Peano arithmetic, is incomplete and undecidable in the sense of Gödel. Robinson's work on undecidability culminated in his coauthoring Tarski et al...
- paper on undecidability" (Davis 1952:39), as well as Gödel's own extensions of and commentary on the topic. This appears as On Undecidable Propositions...
- mathematical logic Decidable problem and Undecidable problem Gödel's incompleteness theorem, a theorem on the undecidability of languages consisting of "true...