A sufficient condition for a measurable exponent p(x) is obtained that implies the Hölder continuity and Harnack’s inequality for p(x)-harmonic functions.

中文翻译：

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p（x）-调和函数的Hölder连续性和Harnack不等式

获得了可测量指数p（x）的充分条件，该条件暗示了p（x）调和函数的Hölder连续性和Harnack不等式。