NEWS
changeset 26201 d3363a854708
parent 26197 46e63f49c946
child 26218 2ea9b992508a
equal deleted inserted replaced
26200:6bae051e8b7e 26201:d3363a854708
    28 * Instantiation target allows for simultaneous specification of class
    28 * Instantiation target allows for simultaneous specification of class
    29 instance operations together with an instantiation proof.
    29 instance operations together with an instantiation proof.
    30 Type-checking phase allows to refer to class operations uniformly.
    30 Type-checking phase allows to refer to class operations uniformly.
    31 See HOL/Complex/Complex.thy for an Isar example and
    31 See HOL/Complex/Complex.thy for an Isar example and
    32 HOL/Library/Eval.thy for an ML example.
    32 HOL/Library/Eval.thy for an ML example.
       
    33 
       
    34 * Indexing of literal facts: be more serious about including only
       
    35 facts from the visible specification/proof context, but not the
       
    36 background context (locale etc.).  Affects `prop` notation and method
       
    37 "fact".  INCOMPATIBILITY: need to name facts explicitly in rare
       
    38 situations.
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    35 *** HOL ***
    41 *** HOL ***
    36 
    42 
    37 * Library/RBT.thy: New theory of red-black trees, an efficient
    43 * Library/RBT.thy: New theory of red-black trees, an efficient