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Proceedings of the American Mathematical Society

Published by the American Mathematical Society since 1950, Proceedings of the American Mathematical Society is devoted to shorter research articles in all areas of pure and applied mathematics.

ISSN 1088-6826 (online) ISSN 0002-9939 (print)

The 2020 MCQ for Proceedings of the American Mathematical Society is 0.85.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

Global gradient estimates for a general class of quasilinear elliptic equations with Orlicz growth
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by Sumiya Baasandorj, Sun-Sig Byun and Ho-Sik Lee PDF
Proc. Amer. Math. Soc. 149 (2021), 4189-4206 Request permission

Abstract:

We provide an optimal global Calderón-Zygmund theory for quasilinear elliptic equations of a very general form with Orlicz growth on bounded nonsmooth domains under minimal regularity assumptions of the nonlinearity $A=A(x,u,Du)$ in the first and second variables $(x,z)$ as well as on the boundary of the domain. Our result improves known regularity results in the literature regarding nonlinear elliptic operators depending on a given bounded weak solution.
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Additional Information
  • Sumiya Baasandorj
  • Affiliation: Department of Mathematical Sciences, Seoul National University, Seoul 08826, South Korea
  • MR Author ID: 1381082
  • ORCID: 0000-0003-4152-5092
  • Email: summa2017@snu.ac.kr
  • Sun-Sig Byun
  • Affiliation: Department of Mathematical Sciences and Research Institute of Mathematics, Seoul National University, Seoul 08826, South Korea
  • Email: byun@snu.ac.kr
  • Ho-Sik Lee
  • Affiliation: Department of Mathematical Sciences, Seoul National University, Seoul 08826, South Korea
  • Email: lshnsu92@snu.ac.kr
  • Received by editor(s): November 13, 2020
  • Published electronically: July 1, 2021
  • Additional Notes: The first author was supported by NRF-2015R1A4A1041675. The second author was supported by NRF-2017R1A2B2003877. The third author was supported by NRF-2016K2A9A2A13003815
  • Communicated by: Ariel Barton
  • © Copyright 2021 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 149 (2021), 4189-4206
  • MSC (2020): Primary 35B65; Secondary 35R05, 46E30
  • DOI: https://doi.org/10.1090/proc/15585
  • MathSciNet review: 4305974