decidable

1. Capable of being decided.

   entscheidbar

   разрешимыйrazrešimyj

2. Describing a set for which there exists an algorithm that will determine whether any element is or is not within the set in a finite amount of time.

   It is easy to show that the set of even numbers is decidable by creating the relevant Turing machine.

   entscheidbar

3. In intuitionistic logic, a proposition P is decidable in a given theory if it can be proven from the theory that "either P or not P", i.e. in symbols: P∨¬P.

regular