Main Page | See live article | Alphabetical index The word decidable has a variety of meanings in mathematical logic, computing, and recursion theory. See Gödel's incompleteness theorem for an account of some meaning of this word in mathematical logic. See decidable set for a meaning in recursion theory (i.e., the theory of computability). See decidable language for a related meaning in computing. This is a disambiguation page; that is, one that just points to other pages that might otherwise have the same name. If you followed a link here, you might want to go back and fix that link to point to the appropriate specific page. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.