relation: http://eprints.imtlucca.it/2742/ title: Asymptotics for randomly reinforced urns with random barriers creator: Berti, Patrizia creator: Crimaldi, Irene creator: Pratelli, Luca creator: Rigo, Pietro subject: HA Statistics subject: QA Mathematics date: 2015 type: Working Paper type: NonPeerReviewed identifier: Berti, Patrizia and Crimaldi, Irene and Pratelli, Luca and Rigo, Pietro Asymptotics for randomly reinforced urns with random barriers. Working Paper (Submitted) relation: http://arxiv.org/abs/1508.06550