650 search results - page 30 / 130 » On Coalgebras over Algebras |
DAM
2008
13 years 7 months ago
2008
We give an overview on twisting commutative algebraic groups and applications to discrete log based cryptography. We explain how discrete log based cryptography over extension fie...
IJAC
2008
13 years 7 months ago
2008
This paper begins the development of a theory of what we will call symplectic alternating algebras. They have arisen in the study of 2-Engel groups but seem also to be of interest...
FOCM
2007
13 years 7 months ago
2007
We provide an algebraic formulation of the moving frame method for constructing local smooth invariants on a manifold under an action of a Lie group. This formulation gives rise t...
EUROCAST
2009
Springer
13 years 5 months ago
2009
Springer
Abstract. Given a basis of a vector space V over a field K and a multiplication table which defines a bilinear map on V , we develop a computer program on Mathematica which checks ...
MOC
2000
13 years 7 months ago
2000
Let K be a totally real algebraic number field and O an order in a quaternion algebra A over K. Assume that the group O1 of units in O with reduced norm equal to 1 is embedded into...