Application of formal languages in polynomial transformations of instances between NP-complete problems.
Jorge A. Ruiz-VanoyeJoaquín Pérez OrtegaRodolfo A. Pazos RangelOcotlán Díaz-ParraHéctor Joaquín Fraire HuacujaJuan Frausto SolísGerardo Reyes SalgadoLaura Cruz ReyesPublished in: J. Zhejiang Univ. Sci. C (2013)