1 citations · 1 across the 4 of their papers we have counts for
4 papers
The Steenrod and Dyer-Lashof algebras as quotients of a free algebra
Nondas E. Kechagias
A non-connected neither of finite type Hopf algebra is defined over and its hom dual turns out to be a tensor product of polynomial alge…
Dickson algebras are atomic at
Nondas E. Kechagias
The notion of atomicity defined by Cohen, Moore and Neisendorfer is studied for the Dickson algebras. Not any ring of invariants respects this property. It depends on the property…
The transfer in mod-p group cohomology between Σ_p \int Σ_{p^{n-1}}, Σ_{p^{n-1}} \int Σ_p and Σ_{p^n}
Nondas E. Kechagias
In this work we compute the induced transfer map: $$\barτ^\ast: \func{Im}(res^\ast:H^\ast(G) \to H^\ast(V)) \to \func{Im}(res^\ast: H^\ast (Σ_{p^n}) \to H^\ast(V))$$ in $\func{mod}…
Adem relations in the Dyer-Lashof algebra and modular invariants
Nondas E. Kechagias
This work deals with Adem relations in the Dyer-Lashof algebra from a modular invariant point of view. The main result is to provide an algorithm which has two effects: Firstly, to…