33 citations · 238 across the 41 of their papers we have counts for
Showing 2009Show all
3 papers · 1 filter
math.RA2009★ 2 cited
Monomorphisms of Coalgebras
A. L. Agore
We prove new necessary and sufficient conditions for a morphism of coalgebras to be a monomorphism, different from the ones already available in the literature. More precisely, $ϕ:…
math.QA2009★ 1 cited
Categorical Constructions for Hopf Algebras
A. L. Agore
We prove that both, the embedding of the category of Hopf algebras into that of bialgebras and the forgetful functor from the category of Hopf algebras to the category of algebras,…
math.GR2009★ 2 cited
Schreier type theorems for bicrossed products
A. L. Agore, G. Militaru
We prove that the bicrossed product of two groups is a quotient of the pushout of two semidirect products. A matched pair of groups is deformed using a combinatorial…