src/HOL/UNITY/LessThan.thy
changeset 5232 e5a7cdd07ea5
parent 4776 1f9362e769c1
child 5536 130f3d891fb2
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5231:2a454140ae24 5232:e5a7cdd07ea5
     4     Copyright   1998  University of Cambridge
     4     Copyright   1998  University of Cambridge
     5 
     5 
     6 lessThan, greaterThan, atLeast, atMost
     6 lessThan, greaterThan, atLeast, atMost
     7 *)
     7 *)
     8 
     8 
     9 LessThan = List +
     9 LessThan = Main +
    10 
    10 
    11 constdefs
    11 constdefs
    12 
    12 
    13   lessThan   :: "nat => nat set"
    13   lessThan   :: "nat => nat set"
    14      "lessThan n == {i. i<n}"
    14      "lessThan n == {i. i<n}"