恩惠 发表于 2025-4-1 02:55:00

On the Hardy Constant of Some Non-convex Planar Domains,ation and we compute the Hardy constant for other non-convex planar domains. In all cases the Hardy constant is related to that of a certain infinite sectorial region which has been studied by E.B. Davies.
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查看完整版本: Titlebook: Geometric Methods in PDE’s; Giovanna Citti,Maria Manfredini,Francesco Uguzzoni Conference proceedings 2015 Springer International Publishi