[Trac] [OpenMath] #47: CD relation1

OpenMath trac at strawberry.eecs.jacobs-university.de
Wed Sep 3 13:36:49 CEST 2008


#47: CD relation1
-----------------------------+----------------------------------------------
    Reporter:  jauecker      |           Owner:  kohlhase  
        Type:  proposal      |          Status:  new       
    Priority:  major         |       Milestone:  CD3 Draft1
   Component:  OM3 Standard  |         Version:            
    Keywords:                |   Include_gantt:  0         
Dependencies:                |      Due_assign:  YYYY/MM/DD
   Due_close:  YYYY/MM/DD    |  
-----------------------------+----------------------------------------------
 '''Chris:'''


 Here we have the usual confusion between these three: the boolean
 function/expression; its value; the equivalent relation (ie subset of
 the product).

 In K-12 math(s) these things are not used only in boolean expressions.

 ---------------

 Again we need to know what collections of things 'arithmetic
 relations' are defined on.  Then I could tell whether or not:

 <neq/> = <lt/> U <gt/>

-- 
Ticket URL: <https://trac.kwarc.info/OM3/ticket/47>
OpenMath <http://www.openmath.org>
The development of the OpenMath Standard and Content Dictionaries.


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