A cluster expansion formula ( case).
A new way to iterate Brzeziński crossed products
If and are two Brzeziński crossed products and Q: W⊗ V → V⊗ W is a linear map satisfying certain properties, we construct a Brzeziński crossed product . This construction contains as a particular case the iterated twisted tensor product of algebras.
A property of the degree filtration of polynomial functors.
Algebraic setup of non-strict multiple zeta values
An identity in Rota-Baxter algebras.