Hearing pseudoconvexity in Lipschitz domains with holes via $${\bar{\partial }}$$ ∂ ¯
Hearing pseudoconvexity in Lipschitz domains with holes via $${\bar{\partial }}$$ ∂ ¯
复制标题
通过 $${ar{partial }}$$ 聆听带有孔的 Lipschitz 域中的伪凸性 â �
DOI:
10.1007/s00209-017-1863-6
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发表时间:
2017
影响因子:
0.8
通讯作者:
Shaw, Mei-Chi
中科院分区:
文献类型:
--
作者:
Fu, Siqi;Laurent-Thiébaut, Christine;Shaw, Mei-Chi
Letwhereis a bounded domain with connected complement in(or more generally in a Stein manifold) andDis relatively compact open subset ofwith connected complement in. We obtain characterizations of pseudoconvexity ofandDthrough the vanishing or Hausdorff property of the Dolbeault cohomology groups ofon various function spaces. In particular, we show that if the boundaries ofandDare Lipschitz and-smooth respectively, then bothandDare pseudoconvex if and only if 0 is not in the spectrum of the-Neumann Laplacian ofon (0,q)-forms forwhen; or 0 is not a limit point of the spectrum of the-Neumann Laplacian on (0, 1)-forms when.