All Outputs (3)

Tensor products of nonassociative cyclic algebras (2015)
Journal Article
Pumpluen, S. (2016). Tensor products of nonassociative cyclic algebras. Journal of Algebra, 451, https://doi.org/10.1016/j.jalgebra.2015.12.007

We study the tensor product of an associative and a nonassociative cyclic algebra. The condition for the tensor product to be a division algebra equals the classical one for the tensor product of two associative cyclic algebras by Albert or Jacobson,... Read More about Tensor products of nonassociative cyclic algebras.

The nonassociative algebras used to build fast-decodable space-time block codes (2015)
Journal Article
Pumpluen, S., & Steele, A. (2015). The nonassociative algebras used to build fast-decodable space-time block codes. Advances in Mathematics of Communications, 9(4), https://doi.org/10.3934/amc.2015.9.449

Let K/F and K/L be two cyclic Galois field extensions and D a cyclic algebra. Given an invertible element d in D, we present three families of unital nonassociative algebras defined on the direct sum of n copies of D. Two of these families appear eit... Read More about The nonassociative algebras used to build fast-decodable space-time block codes.

Fast-decodable MIDO codes from non-associative algebras (2015)
Journal Article
Pumpluen, S., & Steele, A. (2015). Fast-decodable MIDO codes from non-associative algebras. International Journal of Information and Coding Theory, 3(1), https://doi.org/10.1504/IJICOT.2015.068695

By defining a multiplication on a direct sum of n copies of a given cyclic division algebra, we obtain new unital non-associative algebras. We employ their left multiplication to construct rate-n and rate-2 fully diverse fast ML-decodable space-time... Read More about Fast-decodable MIDO codes from non-associative algebras.