Some Aspects Concerning Decisional Systems
Abstract
Some Aspects Concerning Decisional Systems. This study concerns with the properties of decisional systems. A decisional system helps us to select true propositions. For example, a theory or an algorithm is a decisional system. It is justified if it selects all and only the true propositions on a certain domain. The main properties of decisional systems are justification, consistency, completitude, decidability and contradiction. All possible relations between these properties are systematized in the table