DOI QR코드

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FREDHOLM TOEPLITZ OPERATORS ON THE DIRICHLET SPACES OF THE POLYDISK

  • Na, Kyunguk (Peace and Liberal Arts College, Mathematics Hanshin University)
  • 투고 : 2019.04.08
  • 심사 : 2019.11.06
  • 발행 : 2020.03.31

초록

We study the Toeplitz operators on the holomorphic and pluriharmonic Dirichlet spaces of the polydisk in terms of when Toeplitz operator is Fredholm operator there. Consequently, we describe the essential spectrum of Toeplitz operators.

과제정보

연구 과제 주관 기관 : Hanshin University

참고문헌

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