NEWS
changeset 59739 4ed50ebf5d36
parent 59731 7fccaeec22f0
child 59746 ddae5727c5a9
equal deleted inserted replaced
59734:f41a2f77ab1b 59739:4ed50ebf5d36
    73 INCOMPATIBILITY for exotic syntax: may use mixfix grammar with "num"
    73 INCOMPATIBILITY for exotic syntax: may use mixfix grammar with "num"
    74 token category instead.
    74 token category instead.
    75 
    75 
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    76 
    77 *** HOL ***
    77 *** HOL ***
       
    78 
       
    79 * New proof method "rewrite" (in ~~/src/HOL/Library/Rewrite) for
       
    80   single-step rewriting with subterm selection based on patterns.
    78 
    81 
    79 * the functions "sin" and "cos" are now defined for any "'{real_normed_algebra_1,banach}"
    82 * the functions "sin" and "cos" are now defined for any "'{real_normed_algebra_1,banach}"
    80   type, so in particular on "real" and "complex" uniformly.
    83   type, so in particular on "real" and "complex" uniformly.
    81   Minor INCOMPATIBILITY: type constraints may be needed.
    84   Minor INCOMPATIBILITY: type constraints may be needed.
    82 
    85