Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Peyman Salimi"'
Publikováno v:
Sahand Communications in Mathematical Analysis, Vol 7, Iss 1, Pp 85-104 (2017)
The aim of this paper is to establish some fixed point theorems for $alpha$-admissible Mizoguchi-Takahashi contractive mappings defined on a ${b}$-metric space which generalize the results of Gordji and Ramezani cite{Roshan6}. As a result, we obtain
Externí odkaz:
https://doaj.org/article/9b223d07dca7419ca1863503ff8630f2
Publikováno v:
Mathematics, Vol 6, Iss 11, p 267 (2018)
In this paper, we introduce the concepts of an α -admissible nonself-mapping, an α -F-contractive nonself-mapping, a weak α -F-contractive nonself-mapping, and a generalized α -F-contractive nonself-mapping and prove some P P F (past-present-futu
Externí odkaz:
https://doaj.org/article/44403e5f7e8f41e6999492b464e6eead
Autor:
Melanie A Knight, Marina L Kennerson, Richard J Anney, Tohru Matsuura, Garth A Nicholson, Peyman Salimi-Tari, R.J.McKinlay Gardner, Elsdon Storey, Susan M Forrest
Publikováno v:
Neurobiology of Disease, Vol 13, Iss 2, Pp 147-157 (2003)
We have studied a large Australian kindred with a dominantly inherited pure cerebellar ataxia, SCA15. The disease is characterised by a very slow rate of progression in some family members, and atrophy predominantly of the superior vermis, and to a l
Externí odkaz:
https://doaj.org/article/6b7698ef0a6b402596bcaec437749bd9
Publikováno v:
The Scientific World Journal, Vol 2014 (2014)
We introduce the concept of triangular αc-admissible mappings (pair of mappings) with respect to ηc nonself-mappings and establish the existence of PPF dependent fixed (coincidence) point theorems for contraction mappings involving triangular αc-a
Externí odkaz:
https://doaj.org/article/59160e3e55b04d858328167bace2312e
Publikováno v:
Nonlinear Analysis, Vol 18, Iss 3 (2013)
In this paper, we introduce the notions of fuzzy (α, β, ϕ)-contractive mapping, fuzzy α-φ-ψ-contractive mapping and fuzzy α-β-contractive mapping and establish some results of fixed point for this class of mappings in the setting of non-Archi
Externí odkaz:
https://doaj.org/article/c64daeb44a6947c28f0d15c5c6907406
Autor:
Erdal Karapınar, Peyman Salimi
Publikováno v:
Journal of Applied Mathematics, Vol 2012 (2012)
We prove new fixed point theorems in the framework of partially ordered metric spaces. The main result is an extension and a generalization of many existing results in the literature. An example is also considered to illustrate the main result.
Externí odkaz:
https://doaj.org/article/de7fd02cb34d41d0a3cc444f83b542f7
Publikováno v:
Journal of Applied Mathematics, Vol 2012 (2012)
Following a recent paper of Zand and Nezhad (2011), we establish some fixed point results in GP-metric spaces. The presented theorems generalize and improve several existing results in the literature. Also, some examples are presented.
Externí odkaz:
https://doaj.org/article/015446405a504486988920cb9569c9ad
Publikováno v:
Journal of Fixed Point Theory and Applications. 18:905-925
Recently, Jleli and Samet [J. Inequal. Appl. (2014), 2014:38] introduced and studied a new contraction to prove a generalization of the Banach contraction principle. In this paper, we introduce the concept of \({\alpha}\)-\({H\Theta}\)-contraction wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a035b523374f7c59b19541f36a0512b7
https://doi.org/10.1007/s11784-016-0330-z
https://doi.org/10.1007/s11784-016-0330-z
Publikováno v:
Journal of Nonlinear Sciences and Applications. :4114-4126
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::149e74b83bbb67bf9bfe2fafb30a4757
https://doi.org/10.22436/jnsa.009.06.55
https://doi.org/10.22436/jnsa.009.06.55
Publikováno v:
Journal of Nonlinear Sciences and Applications. :845-859
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65b86967fb7c9266e2428d43d241a5db
https://doi.org/10.22436/jnsa.009.03.13
https://doi.org/10.22436/jnsa.009.03.13