Re: [fricas-devel] AbelianMonoidRing vs MonoidRingCategory

2018-04-23 Thread Waldek Hebisch
Ralf Hemmecke wrote: > > >> Additionally, the docstring for AbelianMonoidRing says: > >> > >> """ > >> The monomials commute with each other, but in general do not commute > >> with the coefficients (which themselves may or may not be commutative). > >> """ > >> > >> That sounds as if it were

Re: [fricas-devel] AbelianMonoidRing vs MonoidRingCategory

2018-04-23 Thread Ralf Hemmecke
>> We have the category AbelianMonoidRing and also there is >> MonoidRingCategory. Shouldn't at least one be a subcategory of the other? >> >> http://fricas.github.io/api/AbelianMonoidRing >> http://fricas.github.io/api/MonoidRingCategory > Well, this is another instance of 'monoid problem':

Re: [fricas-devel] AbelianMonoidRing vs MonoidRingCategory

2018-04-23 Thread Waldek Hebisch
Ralf Hemmecke wrote: > > Shouldn't we clean up a bit? > > We have the category AbelianMonoidRing and also there is > MonoidRingCategory. Shouldn't at least one be a subcategory of the other? > > http://fricas.github.io/api/AbelianMonoidRing > http://fricas.github.io/api/MonoidRingCategory

[fricas-devel] AbelianMonoidRing vs MonoidRingCategory

2018-04-21 Thread Ralf Hemmecke
Shouldn't we clean up a bit? We have the category AbelianMonoidRing and also there is MonoidRingCategory. Shouldn't at least one be a subcategory of the other? http://fricas.github.io/api/AbelianMonoidRing http://fricas.github.io/api/MonoidRingCategory Additionally, the docstring for