▽Formal Languages and Automata Theory authors/titles recent submissions ●04/28 10:31 Access Denied Sadly, you do not currently appear to have permission to access https://arxiv.org/list/cs.FL/recent If you believe this determination to be in error, see https://arxiv.org/denied.htmlfor additional information about restoring access and detailed guidelines for harvesting arXiv content.[UPDATED: 12-18-2019]