SimpAb

**$\Simp\Ab$** is the category of simplicial abelian groups, i.e., of simplicial objects in the category Ab of abelian groups, i.e., it is the functor category of functors from the opposite category $\Delta^{op}$ of the simplex category $\Delta$ to $Ab$:

$\Simp\Ab = [\Delta^{op}, Ab]
\,.$

category: category

Revised on June 29, 2009 01:15:31
by Toby Bartels
(71.104.230.172)