TY - JOUR AU - Farrán Martín, José Ignacio AU - García Sánchez, Pedro A. AU - Heredia, Benjamín A. AU - Leamer, Micah J. PY - 2017 SN - 0925-1022 UR - http://uvadoc.uva.es/handle/10324/25557 AB - In this manuscript we show that the second Feng-Rao number of any telescopic numerical semigroup agrees with the multiplicity of the semigroup. To achieve this result we rst study the behavior of Ap ery sets under gluings of nu- merical... LA - eng TI - The second Feng-Rao number for codes coming from telescopic semigroups ER -