J. Tomás Lázaro Ochoa Associate professor https://mat.upc.edu/en/people/jose.tomas.lazaro https://mat.upc.edu/++resource++plone-logo.svg J. Tomás Lázaro Ochoa Associate professor Departament de MatemàtiquesUniversitat Politècnica de CatalunyaDiagonal 64708028 BarcelonaEspanya Telèfon: +34 93 401 58 91Fax: +34 93 401 17 13E-mail: jose.tomas.lazaro@upc.edu Links Personal web page Scientific production