id,summary,reporter,owner,description,type,status,priority,milestone,component,resolution,keywords,cc,merged,author,reviewer,upstream,work_issues,branch,commit,dependencies,stopgaps
14012,Two implementations of free group algebra,Volker Braun,joyner,"There is also this inconsistency in the output of the following two functions. In language, they say the same thing, but they are not mathematically equal (according to the current implementation):
{{{#!python
sage: G. = FreeGroup()
sage: test = (a).fox_derivative(a)
sage: f = test.parent()
sage: g = GroupAlgebra(G, ZZ)
sage: print f
Group algebra of Free Group on generators {a, b, c, d, e} over Integer Ring
sage: print g
Group algebra of group ""Free Group on generators {a, b, c, d, e}"" over base ring Integer Ring
sage: print f == g
False
}}}
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Related discussion in [https://groups.google.com/d/topic/sage-combinat-devel/f_Und2NDyFE/discussion combinat-devel].",defect,new,major,sage-6.4,group theory,,,Punarbasu Purkayastha Travis Scrimshaw,,,,N/A,,,,,