8 search results - page 1 / 2 » Idempotents in group algebras and minimal abelian codes |
FFA
2007
13 years 5 months ago
2007
FOCS
1996
IEEE
13 years 9 months ago
1996
IEEE
CIE
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. We present transformations of linearly ordered sets into ordered abelian groups and ordered fields. We study effective properties of the transformations. In particular, w...
CRYPTO
2005
Springer
13 years 10 months ago
2005
Springer
A black-box secret sharing scheme (BBSSS) for a given access structure works in exactly the same way over any finite Abelian group, as it only requires black-box access to group o...
AAECC
2009
Springer
13 years 12 months ago
2009
Springer
We show that an affine-invariant code C of length pm is not permutation equivalent to a cyclic code except in the obvious cases: m = 1 or C is either {0}, the repetition code or it...