OpenMath Content Dictionary: typesorts

Canonical URL:
http://www.openmath.org/cd/typesorts.ocd
CD Base:
http://www.openmath.org/cd
CD File:
typesorts.ocd
CD as XML Encoded OpenMath:
typesorts.omcd
Defines:
Prop, Type, Type0
Date:
2004-03-30
Version:
2 (Revision 1)
Review Date:
2017-12-31
Status:
experimental


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          then the derived work must include a different CDName element,
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  Author: OpenMath Consortium
  SourceURL: https://github.com/OpenMath/CDs
            

Type Sorts as used in the Calculus of Constructions and in its Extensions. Initial version: O. Caprotti

        	
	Definition of type constant for Propositions and Sets

Prop

Role:
constant
Description:

The type of propositions

Example:
T
Signatures:
sts


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Type0

Role:
constant
Description:

The type of sets in a hierarchy of types.

Example:
Prop
Signatures:
sts


[Next: Type] [Previous: Prop] [Top]

Type

Role:
constant
Description:

The cumulative type of the type of sets in a hierarchy of types.

Example:
Type0
Signatures:
sts


[First: Prop] [Previous: Type0] [Top]