Changes between Initial Version and Version 1 of Ticket #14403, comment 10


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Timestamp:
07/24/13 21:52:58 (9 years ago)
Author:
nbruin
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  • Ticket #14403, comment 10

    initial v1  
    1515
    1616For me, explicit is better than implicit: If I'm going to do something with a charpol, I need to know in what variable it has been expressed, so the system choosing a relatively unpredictable name is no good.
     17
     18For one thing, one might expect that
     19{{{
     20charpol(A)*charpol(B) == charpol(block_diagonal(A,B))
     21}}}
     22but that's not necessarily the case if sage varies the default variable name used.