Changes between Version 7 and Version 8 of NumericClasses


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Timestamp:
Mar 26, 2008 6:43:37 PM (7 years ago)
Author:
ross@…
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  • NumericClasses

    v7 v8  
    192192 * The class groups together the trigonometric operation `atan2` with 
    193193   operations on the components of floating-point numbers. 
     194 
     195== Proposals == 
     196 
     197 1. add new subclasses for groups, rings, division rings and Euclidean domains, as above. 
     198 2. as 1, plus additional subclasses that do not assume negation (monoid, semiring, etc). 
     199    This would make most sense if we had [wiki:Natural natural numbers].