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Essential normality of quotient submodules over strongly pseudoconvex finite manifolds

Complex Variables 2024-05-21 v1

Abstract

We investigate the pp-essential normality of Hilbert quotient submodules on a relatively compact smooth strongly pseudoconvex domain in a complex manifold satisfying Property (S). For analytic subvarieties that have compact singularities and transversely intersect the strongly pseudoconvex boundary, we prove that the corresponding Bergman-Sobolev quotient submodules are pp-essentially normal whenever pp exceeds the dimension of the noncompact part of the analytic subvarieties. As a consequence, we partially confirm the geometric Arveson-Douglas Conjecture and resolve an open problem regarding the trace-class antisymmetric sum of truncated Toeplitz operators within a broader context. Moreover, we provide applications in KK-homology and geometric invariant theory.

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Cite

@article{arxiv.2405.11929,
  title  = {Essential normality of quotient submodules over strongly pseudoconvex finite manifolds},
  author = {Lijia Ding},
  journal= {arXiv preprint arXiv:2405.11929},
  year   = {2024}
}

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31 pages