In this paper, we propose an extension of the invariance principle for nonlinear switched systems under dwell-time switched solutions. This extension allows the derivative of an auxiliary function V, also called a Lyapunov-like ...

En este artículo analizo el texto de Heidegger sobre “habitar” junto a otros fragmentos de varios filósofos inspirados específicamente en este, en un intento por ilustrar cómo el “habitar” no es tratado como la vida ...

The realization of true democracy has been a major issue since the dawn of democratic values. Although Representative Democracy has advanced greatly in the course of history, and approached us increasingly of an effective ...

Three people, including a child, stand at the centre of the road near a road barrier. On the left of the road are a few palms obscured by a bunch of leaves. On the right are three, newly constructed, painted, wooden houses. ...

This photograph gives us a hint of what a residential street looked like in Tobago, British West Indies. Large houses flank the street which is on an incline. Many of the houses are two-story and made of concrete and wood ...

The postcard shows a man standing along a tree lined path on what could be an estate. On the right, a horse drawn cart can been seen, while some sit close by.

A view of some of the houses around the Queen's Park Savannah in Port of Spain. The prominent trees on the left are palms and on the right the Saman tree with its wide canopy. Two men stand in the distance on the pitch ...

In this photograph of a laid-back, quiet village, a few people are captured performing their usual routines: an old lady sits near a huge, concrete step, outside a house; a man in a hat is perched on the step near to her; ...