Pablo Barenbaum visits IRIF (Université Paris Diderot) to collaborate with Delia Kesner. He will be visiting from 3 October to 3 November, 2016.Pablo Barenbaum visits IRIF (Université Paris Diderot) to collaborate with Delia Kesner. He will be visiting from 3 October to 3 November, 2016.Pablo Barenbaum visits IRIF (Université Paris Diderot) to collaborate with Delia Kesner. He will be visiting from 3 October to 3 November, 2016.