Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Ehsan Movahednia"'
Autor:
Ehsan Movahednia
Publikováno v:
Journal of Mahani Mathematical Research, Vol 13, Iss 1, Pp 197-209 (2023)
The main aim of this research is to investigate the stability of a functional equation that maintains the lattice structure in a uniformly complete unital Banach $f$-algebra. Through this inquiry, we can shed light on the behavior of this equation an
Externí odkaz:
https://doaj.org/article/acae49c6d4904d0f98e7490d4498659f
Publikováno v:
AIMS Mathematics, Vol 6, Iss 6, Pp 5851-5868 (2021)
In this research work, we demonstrate the Hyers-Ulam stability for Cauchy-Jensen functional equation in multi-Banach algebras by the fixed point technique. In fact, we prove that for a function which is approximately Cauchy-Jensen in multi Banach alg
Externí odkaz:
https://doaj.org/article/9c673f9b450f4ee6904791ea8fed47ae
Publikováno v:
AIMS Mathematics, Vol 5, Iss 6, Pp 5458-5469 (2020)
The aim of the current manuscript is to prove the Hyers-Ulam stability of supremum, infimum and multiplication preserving functional equations in Banach f -algebras. In fact, by using the direct method and the fixed point method, the Hyers-Ulam stabi
Externí odkaz:
https://doaj.org/article/52a26d942a08470885925ef9251286ef
A New Approach to Involution in Fuzzy C★-Algebra via Functional Inequality and Python Implementation
Autor:
Ehsan Movahednia, Manuel De la Sen
Publikováno v:
Axioms, Vol 12, Iss 5, p 435 (2023)
This article explores the stability of involution in fuzzy C★-algebras through the use of a functional inequality. We present an approach to obtaining an approximate involution in fuzzy C★-algebras by utilizing a fixed-point method. Moreover, for
Externí odkaz:
https://doaj.org/article/9d27f6c23ef0408f858488b3cdd0de70
Autor:
Ehsan Movahednia, Manuel De la Sen
Publikováno v:
Axioms, Vol 12, Iss 1, p 28 (2022)
In this article, we defined the generalized intuitionistic P-pseudo fuzzy 2-normed spaces and investigated the Hyers stability of m-mappings in this space. The m-mappings are interesting functional equations; these functional equations are additive f
Externí odkaz:
https://doaj.org/article/48168774cf8e43ca9c8b39761c98e0e9
Publikováno v:
Mathematics, Vol 10, Iss 1, p 106 (2021)
In this paper, we define multi-fuzzy Banach algebra and then prove the stability of involution on multi-fuzzy Banach algebra by fixed point method. That is, if f:A→A is an approximately involution on multi-fuzzy Banach algebra A, then there exists
Externí odkaz:
https://doaj.org/article/1b832877c9804d639101d245963b52dd
Publikováno v:
Informatica. :1-17
In this paper, at first, we define the notion of general fuzzy automaton over a field; we call this automaton vector general fuzzy automaton (VGFA). Moreover, we present the concept of max-min vector general fuzzy automaton. We show that if two max-m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11b874969524756a487052c8ccbe1b73
https://doi.org/10.15388/23-infor514
https://doi.org/10.15388/23-infor514
A New Approach to Involution in Fuzzy C★-Algebra via Functional Inequality and Python Implementation
Autor:
Sen, Ehsan Movahednia, Manuel De la
Publikováno v:
Axioms; Volume 12; Issue 5; Pages: 435
This article explores the stability of involution in fuzzy C★-algebras through the use of a functional inequality. We present an approach to obtaining an approximate involution in fuzzy C★-algebras by utilizing a fixed-point method. Moreover, for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::7ca25427ce457520bf0a0902df4040fd
Publikováno v:
AIMS Mathematics, Vol 6, Iss 6, Pp 5851-5868 (2021)
In this research work, we demonstrate the Hyers-Ulam stability for Cauchy-Jensen functional equation in multi-Banach algebras by the fixed point technique. In fact, we prove that for a function which is approximately Cauchy-Jensen in multi Banach alg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6be57b845946113820fe10b7461af4b3
http://www.aimspress.com/article/doi/10.3934/math.2021346?viewType=HTML
http://www.aimspress.com/article/doi/10.3934/math.2021346?viewType=HTML
Publikováno v:
AIMS Mathematics. 5:5458-5469
The aim of the current manuscript is to prove the Hyers-Ulam stability of supremum, infimum and multiplication preserving functional equations in Banach f -algebras. In fact, by using the direct method and the fixed point method, the Hyers-Ulam stabi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c138bf13d495991a74a6e50631b583b
https://doi.org/10.3934/math.2020350
https://doi.org/10.3934/math.2020350