How do you define multiplication ?! If it is concatenation then uv = u... 2014/1/5, Darij Grinberg <darijgrinb...@gmail.com>: > Oops, I've just realized that you *can* multiply infinite words, > though I'm not sure if this has ever been used. (No, you cannot take > their shuffle product.) > > On Sun, Jan 5, 2014 at 4:29 PM, Nathann Cohen <nathann.co...@gmail.com> > wrote: >> Okay, I just created an element manually instead of calling an_element(). >> >> Nathann >> >> >> On 5 January 2014 15:59, Nathann Cohen <nathann.co...@gmail.com> wrote: >>>> >>>> You are right. Infinite words don't belong into an algebra; you cannot >>>> multiply them. Barring hack reasons, the change is correct. >>> >>> >>> HMmm... And what do you think of Shuffle Algebras on infinite words ? Is >>> this one correct or not ? >>> >>> It looks okay to me.. But if you tell me that it is not for yet another >>> reason it will make my debugging *much* easier :-P >>> >>> Nathann >>> >>> -- >>> You received this message because you are subscribed to a topic in the >>> Google Groups "sage-combinat-devel" group. >>> To unsubscribe from this topic, visit >>> https://groups.google.com/d/topic/sage-combinat-devel/zdN44XJZu5s/unsubscribe. >>> To unsubscribe from this group and all its topics, send an email to >>> sage-combinat-devel+unsubscr...@googlegroups.com. >>> >>> To post to this group, send email to >>> sage-combinat-devel@googlegroups.com. >>> Visit this group at http://groups.google.com/group/sage-combinat-devel. >>> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "sage-combinat-devel" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to sage-combinat-devel+unsubscr...@googlegroups.com. >> To post to this group, send email to >> sage-combinat-devel@googlegroups.com. >> Visit this group at http://groups.google.com/group/sage-combinat-devel. >> For more options, visit https://groups.google.com/groups/opt_out. > > -- > You received this message because you are subscribed to the Google Groups > "sage-combinat-devel" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-combinat-devel+unsubscr...@googlegroups.com. > To post to this group, send email to sage-combinat-devel@googlegroups.com. > Visit this group at http://groups.google.com/group/sage-combinat-devel. > For more options, visit https://groups.google.com/groups/opt_out. >
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