In the paper we give a lower estimate for the essential norm of the$ar{partial}$-Neumann operator on convex domains and worm domains ofDiederich and Fornaess.
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机译:在论文中,我们对$ BAR { Partial} $ - Neumann运算符的基本标准进行凸起域和蠕虫域的基本标准,ofdiederich和fornaess。
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