21 citations · 27 across the 20 of their papers we have counts for
20 papers
Toeplitz and Hankel operators on Bergman spaces with doubling weights
Yongjiang Duan, Kunyu Guo, Junhan Hong +1
In this paper, we focus on the boundedness and compactness of the Toeplitz operators and the Hankel operators on the -weighted Bergman spaces (…
Essentially normal quotient weighted Bergman modules over the bidisk and distinguished varieties
Kunyu Guo, Penghui Wang, Chong Zhao
We introduce a Grassmannian structure for a class of quotient Hilbert modules and attack the polydisc version of Arveson-Douglas conjecture associated to distinguished varieties. M…
Nevanlinna class, Dirichlet series and Szegö's problem
Kunyu Guo, Jiaqi Ni, Qi Zhou
This paper is associated with Nevanlinna class, Dirichlet series and Szegö's problem in infinitely many variables. As we will see, there is a natural connection between these topic…
Invariant subspaces of weighted Bergman spaces in infinitely many variables
Hui Dan, Kunyu Guo, Jiaqi Ni
This paper is concerned with polynomially generated multiplier invariant subspaces of the weighted Bergman space in infinitely many variables. We completely cl…
Projections in Toeplitz algebra
Hui Dan, Xuanhao Ding, Kunyu Guo +1
Motivated by Barr{\'ı}a-Halmos's \cite[Question 19]{barria1982asymptotic} and Halmos's \cite[Problem 237]{Halmos1978A}, we explore projections in Toeplitz algebra on the Hardy spac…
Power dilation systems in Dirichlet-type spaces
Hui Dan, Kunyu Guo
In this paper, we concentrate on power dilation systems in Dirichlet-type spaces . When , we prove that $\{f(…