This is a survey paper on the descriptive set theory of hereditary families of closed sets in Polish spaces. Most of the paper is devoted to ideals and σ-ideals of closed or compa...
We present a characterization of supercompactness measures for ω1 in L(R), and of countable products of such measures, using inner models. We give two applications of this charact...
We demonstrate a text to sign language translation system for investigating sign language (SL) structure and assisting in production of sign narratives and informa