Two-point AG codes on the GK maximal curves
arXiv:1507.06620
Abstract
We determine de Weierstrass semigroup of a pair of certain rational points on the GK-curves. We use this semigroup to obtain two-point AG codes with better parameters than comparable one-point AG codes arising from these curves. These parameters are new records in the MinT's tables.
arXiv comment13 pages, 1 figure