Skip to Main Content

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.

 

Nonlinear gradient estimates for double phase elliptic problems with irregular double obstacles
HTML articles powered by AMS MathViewer

by Sun-Sig Byun, Shuang Liang and Shenzhou Zheng PDF
Proc. Amer. Math. Soc. 147 (2019), 3839-3854 Request permission

Abstract:

An elliptic double phase problem with irregular double obstacles is investigated to establish a Calderón-Zygmund type estimate in the setting of Lebesgue spaces and weighted Lebesgue spaces. We prove that the gradient of a solution to such a highly nonlinear problem is as integrable as both the nonhomogeneous term in divergence form and the gradient of the associated double obstacles under minimal regularity requirements on the given nonlinear elliptic operator.
References
Similar Articles
  • Retrieve articles in Proceedings of the American Mathematical Society with MSC (2010): 35J70, 35B65
  • Retrieve articles in all journals with MSC (2010): 35J70, 35B65
Additional Information
  • Sun-Sig Byun
  • Affiliation: Department of Mathematical Sciences and Research Institute of Mathematics, Seoul National University, Seoul 08826, Republic of Korea
  • MR Author ID: 738383
  • Email: byun@snu.ac.kr
  • Shuang Liang
  • Affiliation: Department of Mathematics, Beijing Jiaotong University, Beijing 100044, People’s Republic of China
  • MR Author ID: 1265570
  • Email: shuangliang@bjtu.edu.cn
  • Shenzhou Zheng
  • Affiliation: Department of Mathematics, Beijing Jiaotong University, Beijing 100044, People’s Republic of China
  • MR Author ID: 605970
  • Email: shzhzheng@bjtu.edu.cn
  • Received by editor(s): December 9, 2018
  • Published electronically: April 9, 2019
  • Additional Notes: The first author was supported by NRF-2017R1A2B2003877.
    The second author was partially supported by NRF2015R1A4A1041675.
  • Communicated by: Joachim Krieger
  • © Copyright 2019 American Mathematical Society
  • Journal: Proc. Amer. Math. Soc. 147 (2019), 3839-3854
  • MSC (2010): Primary 35J70, 35B65
  • DOI: https://doi.org/10.1090/proc/14532
  • MathSciNet review: 3993776