Electron. J. Differential Equations, Vol. 2018 (2018), No. 84, pp. 1-25.

Boundary partial Holder regularity for elliptic systems with non-standard growth

Jihoon Ok

Abstract:
We investigate regular points on the boundaries of elliptic systems with non-standard growth, in particular, so-called Orlicz growth. A regular point on the boundary in this paper is a point for which a weak solution to a system is Holder continuous in a neighborhood. Here, we assume that the boundary of a domain and the boundary data are C1, and that a system has VMO (vanishing mean oscillation) type coefficients.

Submitted January 4, 2018. Published April 3, 2018.
Math Subject Classifications: 35J60, 35B65.
Key Words: Partial regularity; boundary regularity; elliptic system; non-standard growth.

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Jihoon Ok
Department of Applied Mathematics and Institute of Natural Science
Kyung Hee University
Yongin 17104, Korea
email: jihoonok@khu.ac.kr

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