Existence and improved regularity for a nonlinear system with collapsing ellipticity Article Sidebar Requires Subscription Download Article PDF Download Article Abstract PDF Submitted: Mar 6, 2019 Accepted: May 19, 2020 Published: Sep 27, 2021 DOI: https://doi.org/10.2422/2036-2145.201903_006 How to Cite Pimentel, E., & Miguel Urbano, J. (2021). Existence and improved regularity for a nonlinear system with collapsing ellipticity. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE, 22(3), 1385-1400. https://doi.org/10.2422/2036-2145.201903_006 More Citation Formats ACM ACS APA ABNT Chicago Harvard IEEE MLA Turabian Vancouver Issue 2021: VOL. XXII, ISSUE 3 Section Article Main Article Content Edgard Pimentel José Miguel Urbano Abstract Article Details