NEWS
changeset 71956 a4bffc0de967
parent 71949 5b8b1183c641
child 71957 3e162c63371a
equal deleted inserted replaced
71955:a9f913d17d00 71956:a4bffc0de967
    46 
    46 
    47 * Added the "at most 1" quantifier, Uniq.
    47 * Added the "at most 1" quantifier, Uniq.
    48 
    48 
    49 * For the natural numbers, Sup {} = 0.
    49 * For the natural numbers, Sup {} = 0.
    50 
    50 
       
    51 * Library theory "Bit_Operations" with generic bit operations.
       
    52 
       
    53 * Session HOL-Word: Bit operations are based on library
       
    54 theory "Bit_Operations".  INCOMPATIBILITY.
       
    55 
       
    56 * Session HOL-Word: Compound operation "bin_split" simplifies by default
       
    57 into its components "drop_bit" and "take_bit".  INCOMPATIBILITY.
       
    58 
    51 * Session HOL-Word: Operations "bin_last", "bin_rest", "bin_nth",
    59 * Session HOL-Word: Operations "bin_last", "bin_rest", "bin_nth",
    52 "bintrunc" and "max_word" are now mere input abbreviations.
    60 "bintrunc" and "max_word" are now mere input abbreviations.
    53 Minor INCOMPATIBILITY.
    61 Minor INCOMPATIBILITY.
    54 
       
    55 * Session HOL-Word: Compound operation "bin_split" simplifies by default
       
    56 into its components "drop_bit" and "take_bit".  INCOMPATIBILITY.
       
    57 
    62 
    58 
    63 
    59 *** FOL ***
    64 *** FOL ***
    60 
    65 
    61 * Added the "at most 1" quantifier, Uniq, as in HOL.
    66 * Added the "at most 1" quantifier, Uniq, as in HOL.