In this paper an extended Corach-Porta-Recht decomposition theorem for Finsler symmetric spaces of semi-negative curvature in the context of reductive structures is proven. This decomposition theorem is applied to give a ...

This paper deals with the arrow of complexification of engineering. We claim that the complexification of engineering consists in (a) that shift throughout which engineering becomes a science; thus it ceases to be a (mere) ...

Com a aceleração do processo de urbanização no país, vários centros urbanos passaram por transformações importantes, como o fortalecimento dos papeis desempenhados por eles nas redes urbanas e a intensificação das interações ...

Taking the asymmetric polarisation of Brazilian contemporary context, we tried to reflect regarding aspects related to hate pointed to others, which unlike of being understood as adversaries are elevated to the condition ...

The present work aims to bring an analysis of the historical geography of migration in Brazil through the concept of laborforce mobility developed by Gaudemar (1977). Thus, our analysis is based on the changes that the ...