analytic hierarchy
The analytic hierarchy is a hierarchy of either (depending on context) formulas or relations
similar to the arithmetical hierarchy. It is essentially the second order
equivalent
. Like the arithmetical hierarchy, the relations in each level are exactly the relations defined by the formulas of that level.
The first level can be called , , , or , and consists of the arithmetical formulas or relations.
A formula is if there is some arithmetical formula such that:
Similarly, a formula is if there is some arithmetical formula such that:
Title | analytic hierarchy |
---|---|
Canonical name | AnalyticHierarchy |
Date of creation | 2013-03-22 12:56:48 |
Last modified on | 2013-03-22 12:56:48 |
Owner | Henry (455) |
Last modified by | Henry (455) |
Numerical id | 4 |
Author | Henry (455) |
Entry type | Definition |
Classification | msc 03B15 |
Synonym | analytical hierarchy |
Related topic | ArithmeticalHierarchy |