Essential Normality of Polynomial-generated Submodules: Hardy Space and Beyond

نویسندگان

  • Quanlei Fang
  • Jingbo Xia
چکیده

Recently, Douglas and Wang proved that for each polynomial q, the submodule [q] of the Bergman module generated by q is essentially normal [9]. Using improved techniques, we show that the Hardy-space analogue of this result holds, and more.

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تاریخ انتشار 2013