[Trac] [OpenMath] #59: CD minmax1

[OpenMath]

#59: CD minmax1
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     Reporter:  jauecker      |          Owner:  kohlhase  
         Type:  proposal      |         Status:  new       
     Priority:  major         |      Milestone:  CD3 Draft1
    Component:  OM3 Standard  |        Version:            
   Resolution:                |       Keywords:            
Include_gantt:  0             |   Dependencies:            
   Due_assign:  YYYY/MM/DD    |      Due_close:  YYYY/MM/DD
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Comment (by jauecker):

 '''David:'''


 >The sets for min and max should have a nice property, eg being finite,
 >so that these things are in the set.

 why restrict this? (finite is too restrictive, and anything else too
 hard to state for an intended k-12 audience isn't it? We don't say that
 you can only use the <int/> operator with integrable functions, applying
 min to some set that doesn't have a minimum doesn't seem any
 different. You may want to say
 min (|R ) is undefined...., or you may want to write min(|R)  because
 you are confused, or because you've applied some funky ordering such that
 it is defined, MathMl spec doesn't need to take a view does it?

-- 
Ticket URL: <https://trac.kwarc.info/OM3/ticket/59#comment:1>
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