J Laitila, HO Tylli - Indiana University mathematics journal, 2006 - JSTOR
Let φ be an analytic self-map of the unit disk. The weak compactness of the composition operators Cφ: f↦ fo φ is characterized on the vector-valued harmonic Hardy spaces h1 (X) …
O Blasco - Proceedings of the American Mathematical Society, 1987 - ams.org
It is shown that for any Banach space $ B $ every positive $ p $-summing operator from ${L^{p'}}(\mu) $ in $ B $, $1/p+ 1/p'= 1$, is also cone absolutely summing. We also prove …
O Blasco - Collectanea mathematica, 1986 - raco.cat
In this paper we study a class of operators from a Banach lattice $ X $ into a Banach space $ B $. These operators map positive sequences in $ weak-l^ p $-spaces with values in $ X …
J Laitila, HO Tylli, M Wang - Journal of Operator Theory, 2009 - JSTOR
Let φ be an analytic map from the unit disk into itself, X a complex infinite-dimensional Banach space and 2≤ p<∞. It is shown that the composition operator Cφ: f↦ f○ φ is …
W Maofa - Acta Mathematica Scientia, 2011 - Elsevier
In this article, we study the boundedness of weighted composition operators between different vector-valued Dirichlet spaces. Some sufficient and necessary conditions for such …
X Guo, M Wang - Journal of Mathematical Analysis and Applications, 2022 - Elsevier
In this paper, we completely characterize the boundedness of difference of weighted composition operators between weak and strong vector-valued Bergman spaces in three …
Z Fan, X Guo - Complex Analysis and Operator Theory, 2022 - Springer
In this paper, we are interested in the Stević-Sharma operator on the spaces of vector- valued holomorphic functions, which has never been considered so far. We completely …
In the present paper, we introduce a new concept of positive p-majorizing operators as a dual notion of positive p-summing operators and generalize the concept of majorizing …