M. L. Teixeira

collaborators

2 papers

math.CO2018

The overlap gap between left-infinite and right-infinite words

J. C. Costa, C. Nogueira, M. L. Teixeira

Given two finite words $u$ and $v$ of equal length, define the \emph{overlap gap between $u$ and $v$ }, denoted $o g (u, v)$ , as the least integer $m$ for which there exist words $x$ a…

math.GR2016

On $κ$ -reducibility of pseudovarieties of the form $V * D$

José Carlos Costa, Conceição Nogueira, M. Lurdes Teixeira

This paper deals with the reducibility property of semidirect products of the form $V * D$ relatively to graph equation systems, where $D$ denotes the pseudovariety of de…

The overlap gap between left-infinite and right-infinite words

On κ-reducibility of pseudovarieties of the form V∗D

On $κ$ -reducibility of pseudovarieties of the form $V * D$