Arens regularity of triangular Banach algebras related to homomorphisms
Subject Areas : Statisticssara behnamian 1 , amin mahmoodi 2 , mohamad reza mardanbeigi 3
1 - Department of Pure Mathematics (Analysis), Faculty of Basic Science, Islamic Azad University, Science and Research Branch, Tehran, Iran
2 - Department of Pure Mathematics (Analysis), Faculty of Basic Science, Islamic Azad University, Science and Research Branch, Tehran, Iran
3 - Professor, Department of Pure Mathematics (Analysis), Faculty of Basic Science, Islamic Azad University, Science and Research Branch, Tehran, Iran
Keywords: هسته توپولوژیکی, ضرب آرنز, جبر مثلثی, دوگان, آرنز- منظم بودن,
Abstract :
In this paper we first introduce a new multiplication on triangular Banach algebras. Then we study their Arens regularity as well as their topological centers . In this paper we first introduce a new multiplication on triangular Banach algebras. Then we study their Arens regularity as well as their topological centers . In this paper we first introduce a new multiplication on triangular Banach algebras. Then we study their Arens regularity as well as their topological centers .In this paper we first introduce a new multiplication on triangular Banach algebras. Then we study their Arens regularity as well as their topological centers .In this paper we first introduce a new multiplication on triangular Banach algebras. Then we study their Arens regularity as well as their topological centers .In this paper we first introduce a new multiplication on triangular Banach algebras. Then we study their Arens regularity as well as their topological centers .
[1] R. Arens, Operations induced in function classes, Monatsh. Math. 55 (1951), 1-19. MR 0044109, https://doi.org/10.1007/BF01300644.
[2] H. Dales, Banach algebras and automatic contiouity, London Mathematical Society Monogrpahs, New series, 24. Oxford University press, New York, 2000.
[3] M. Daws, Banach algebras of operators, The University of Leeds,
December 2004.
[4] M. Eshaghi Gordji and M. Filali, Arens regularity of module actions, Studia Mathematica 181 (2007), 237-254 .
[5] B. Forrest and L. Marcoux, Weak amenablility of triangular Banach algebras, Trans, Amer. Soc. 354(4) (2002), 1435-1452.
[6] H.Hahn , U¨ber lineare Gleichungs systeme in linearen Ra¨umen. J. reineangew. Math. 157, 214-229, 1927 H. ,
[7]Th. Shlumprecht, Course notes for functional analysis 1, Math 655-601, 2011.
[8] T. yazdanpanah and R. Gharibi, Arens-irrengularity of tensor product of Banach algebras, Volume 5, 1 (Special Issue), 2014, Page 1-8 10.22075/IJNAA.2014.110.