Stochel, On unbounded composition operators in L2-spaces, Ann. Mat. Pura Appl. 193 (2014) 663-688.P. Budzyński, Z. J. Jabłoński, I. B. Jung, J. Stochel, On unbounded composition operators in L2-spaces, Ann. Mat. Pura Appl. 193 (2014), 663-688....
The compact differences of composition operators acting on the weighted L 2-Bergman space over the unit disk is characterized by the angular derivative can
Li-Yorke and Expansive Composition Operators on Lorentz Spaces In this paper, we investigate Li-Yorke composition operators and some of their variations on Lorentz spaces. Further, we also study expansive composition o... R Kumar,R Singh 被引量: 0发表: 2022年 Expansive composition containing cycl...
We give a complete characterization of bounded invertible weighted composition operators on the Fock space of CN. Zhao,Liankuo - 《Journal of Function Spaces》 被引量: 11发表: 2015年 A Note on Invertible Weighted Composition Operators on the Fock Space of C~N This paper shows that a bounded...
The question of subnormality of composition operators over discrete measure spaces is studied. Two new classes of subnormal composition operators over discrete measure spaces are introduced. A recent criterion for subnormality of weighted shifts on directed trees by the present authors is essentially ...
It is known that generalized Volterra-type integral and weighted composition operators share some similar structures in some spaces of holomorphic functions. Both have been extensively studied on Fock spaces, where the Laplacian of the weight function is bounded; see for instance [5,6,11,13]. In...
Composition operatorsBloch-type spacesFredholm operatorSemi-Fredholm operatorr-netsampling setWe characterize the Fredholm composition operators on the small Bloch-type spaces , with 0 < alpha < 1, and give necessary and sufficient conditions for their semi-Fredholmness. For nontrivial composition ...
Using new developments in the theory of traces, determinants, and elementary operators on quasi‐Banach operator ideals we clarify and extend Marchenko's m... H Aden,B Carl - 《Journal of Mathematical Physics》 被引量: 69发表: 1996年 Ideals of Homogeneous Polynomials operator idealshomogeneous po...
Complex FIOs and composition of Toeplitz operators We study Toeplitz operators on the Bargmann space, with Toeplitz symbols that are exponentials of complex quadratic forms, from the point of view of Fourie... L Coburn,M Hitrik,J Sjoestrand - arXiv e-prints 被引量: 0发表: 2022年 Composit...
2. The compactcomposition operators between little Bloch type spaces on the unit ball; 单位球上小Bloch型空间之间的紧复合算子 3. Thecomposition operators on weighted Bloch space in the unit ball of C~n; C~n中单位球上加权Bloch空间上的复合算子 ...