Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Seyed Ali Mohammad Mohsenialhosseini"'
Publikováno v:
Applied General Topology, Vol 24, Iss 2, Pp 469-483 (2023)
In this paper, φ-contractions are defined and then, some new fixed point theorems are established for certain nonlinear mappings associated with one-dimensional (c)-comparison functions in fuzzy metric spaces. Next, generalized φ-contractions are d
Externí odkaz:
https://doaj.org/article/db81235310fe4d2abc1e60638a2baadf
Publikováno v:
Sahand Communications in Mathematical Analysis, Vol 19, Iss 1, Pp 57-76 (2022)
Three types of fuzzy topologies defined on fuzzy normed linear spaces are considered in this paper. First, the relationshipbetween fuzzy continuity of linear operators and fuzzy boundedness is investigated. The uniform boundedness theorem is then dis
Externí odkaz:
https://doaj.org/article/3953c90476d44d06ad9e1b357983baeb
Publikováno v:
Sahand Communications in Mathematical Analysis, Vol 18, Iss 1, Pp 107-122 (2021)
In this paper, we generalize the concepts of weakly Kannan, weakly Chatterjea and weakly Zamfirescu for fuzzy metric spaces. Also, we investigate Banach's fixed point theorem for the mentioned classes of functions in these spaces. Moreover, we show t
Externí odkaz:
https://doaj.org/article/3ff7f3b4a9be4058ae1453a7944e89f0
Publikováno v:
Sahand Communications in Mathematical Analysis, Vol 16, Iss 1, Pp 17-34 (2019)
The main purpose of this paper is to study the approximate best proximity pair of cyclic maps and their diameter in fuzzy normed spaces defined by Bag and Samanta. First, approximate best point proximity points on fuzzy normed linear spaces are defin
Externí odkaz:
https://doaj.org/article/6a9f527e257b4f7e8faeb45e6d5c5be9