Alfaro, Ricardo2017-09-252017-09-252007http://revistas.pucp.edu.pe/index.php/promathematica/article/view/10251/10696El artÃculo no presenta resumenWe define new metrics for linear codes over the ring Fq[u]/(ut) via an Fq-module monomorphism on linear codes over Fq. The construction generalizes the Gray map, Gray weight, and Lee weight; and the technique allows us to find some new optimal linear codes and their weight enumerator polynomial.application/pdfspainfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0Linear CodesGray MapCodes Over RingsNew metrics on linear codes over Fq [u]/(ut)info:eu-repo/semantics/articlehttps://purl.org/pe-repo/ocde/ford#1.01.00