Hulls of cyclic and negacyclic codes over finite fields

• Main Authors: Sangwisut, Ekkasit, Jitman, Somphong, Ling, San, Udomkavanich, Patanee
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2015
• Subjects: DRNTU::Science::Mathematics::Discrete mathematics::Algorithms
• Online Access: https://hdl.handle.net/10356/107296; http://hdl.handle.net/10220/25441
• Institution: Nanyang Technological University

We study the hulls of cyclic and negacyclic codes of length n over a finite field Fq with respect to the Euclidean and Hermitian inner products. Based on the characterization of their generator polynomials, the dimensions of the hulls of cyclic and negacyclic codes of length n over Fq are determined...