•  19
    Pathology of submeasures and $$F_{\sigma }$$ ideals
    with David Meza-Alcántara and Carlos Uzcátegui
    Archive for Mathematical Logic 63 (7): 941-967. 2024.
    We address some phenomena about the interaction between lower semicontinuous submeasures on $${\mathbb {N}}$$ N and $$F_{\sigma }$$ F σ ideals. We analyze the pathology degree of a submeasure and present a method to construct pathological $$F_{\sigma }$$ F σ ideals. We give a partial answers to the question of whether every nonpathological tall $$F_{\sigma }$$ F σ ideal is Katětov above the random ideal or at least has a Borel selector. Finally, we show a representation of nonpathological $$F_{\…Read more
  •  18
    Religión y ética en Aristóteles y Santo Tomás
    Anuario Filosófico 32 (1): 269-290. 1999.
    In Aristotle’s system there is an important ambiguity between his religious positions or, if they could be so called, his religious ideas, and his theological thought. The first aspect makes room to popular beliefs and can be seen in some philosophically unimportant documents like his will, but also in some philosophically relevant writings like his Metaphysics and his treatise On The Heavens. The second aspect, his theological position, is in flagrant opposition to the first one. On the contrar…Read more