Regularity for sub-elliptic systems with VMO-coefficients in the Heisenberg group: the sub-quadratic structure case
Regularity for sub-elliptic systems with VMO-coefficients in the Heisenberg group: the sub-quadratic structure case
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海森堡群中具有 VMO 系数的次椭圆系统的正则性:次二次结构案例
DOI:
10.1515/anona-2020-0145
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发表时间:
2020-08
影响因子:
4.2
通讯作者:
Liao Dongni
中科院分区:
文献类型:
--
作者:
Wang Jialin;Zhu Maochun;Gao Shujin;Liao Dongni
Abstract We consider nonlinear sub-elliptic systems with VMO-coefficients for the case 1 < p < 2 under controllable growth conditions, as well as natural growth conditions, respectively, in the Heisenberg group. On the basis of a generalization of the technique of ?-harmonic approximation introduced by Duzaar-Grotowski-Kronz, and an appropriate Sobolev-Poincaré type inequality established in the Heisenberg group, we prove partial Hölder continuity results for vector-valued solutions of discontinuous sub-elliptic problems. The primary model covered by our analysis is the non-degenerate sub-elliptic p-Laplacian system with VMO-coefficients, involving sub-quadratic growth terms.
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影响因子:
1.2
作者:
S. Polidoro;M. Ragusa
通讯作者:
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DOI:
10.1007/11550259_6
发表时间:
2004-11
期刊:
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