Authors: Marcos Vinicius P. Spreafico; Marcelo Firer
Addresses: INMA - UFMS, Av. Costa e Silva s/n, CEP 79060-300, Campo Grande, MS, Brazil ' IMECC - UNICAMP, Rua Sérgio Buarque de Holanda, 651, CEP 13083-859, Campinas, SP, Brazil
Abstract: The weight distribution of a poset space is determined by the distribution of ideals in the poset. In this paper, we prove the opposite relation: the distribution of ideals is completely determined by the weight distribution of a poset space.
Keywords: MacWilliams identity; poset spaces; weight distribution; weight enumerator; ideal distribution.
International Journal of Information and Coding Theory, 2017 Vol.4 No.1, pp.101 - 105
Received: 17 Aug 2016
Accepted: 30 Aug 2016
Published online: 02 Jan 2017 *