67 citations · 90 across the 31 of their papers we have counts for
19 papers · 1 filter
Composition operators on Harmonic Bloch-type spaces
Y. Estaremi, A. Ebadian, S. Esmaeili
In this paper we consider composition operators on Harmonic-Bloch type spaces and we compute the spectrum of composition operators. Also, we characterize isometric composition oper…
Characterization of Symmetric Amenability of Unital Banach Algebras
Ali Jabbari, Ali Ebadian
In this paper, we introduce -amenability, bounded -symmetric approximate and -symmetric virtual diagonals for a Banach algebra where is a non-zero eleme…
A Weak Form of Amenability of Topological Semigroups and its Applications in Ergodic and Fixed Point Theories
Ali Jabbari, Ali Ebadian, Madjid Eshaghi Gordji
In this paper, we introduce a weak form of amenability on topological semigroups that we call -amenability, where is a character on a topological semigroup. Some basic prope…
Quasi-isometric embedding between -algebras
Ali Ebadian, Ali Jabbari
The concept of quasi-isometric embedding maps between -algebras is introduced. We have obtained some basic results related to this notion and similar to quasi-isometric embeddin…
Amenability and Inner Amenability of Transformation Groups
Ali Ebadian, Ali Jabbari
In this paper, we show that there is a net for amenable transformation groups like Følner net for amenable groups and investigate amenability of a transformation group constructed…
Some properties of bounded tri-linear maps
Abotaleb Sheikhali, Ali Ebadian, Kazem Haghnejad Azar
Let and be normed spaces and be a bounded tri-linear mapping. In this Article, we define the topological centers for bounded tri…