Zobrazeno 1 - 10
of 10 937
pro vyhledávání: '"Matkowski, A."'
We study a recent conjecture proposed by Horst Alzer and Janusz Matkowski concerning a bilinearity property of the Cauchy exponential difference for real-to-real functions. The original conjecture was affirmatively resolved by Tomasz Ma\l{}olepszy. W
Externí odkaz:
http://arxiv.org/abs/2412.14756
Autor:
Tyagi, Akansha, Vashistha, Sachin
In the Normed space theory, the existence of fixed points is one of the main tools in improving efficiency of iterative algorithms in optimization, numerical analysis and various mathematical applications. This study introduces and investigates a rec
Externí odkaz:
http://arxiv.org/abs/2405.08009
Autor:
Morawiec, Janusz, Zürcher, Thomas
The following MW--problem was posed independently by Janusz Matkowski and Jacek Weso{\l}owski in different forms in 1985 and 2009, respectively: Are there increasing and continuous functions $\varphi\colon [0,1]\to [0,1]$, distinct from the identity
Externí odkaz:
http://arxiv.org/abs/2405.12032
Akademický článek
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Autor:
Gupta, Anuradha, Mansotra, Rahul
In this article, we define and explore the topological properties of partial Sb-metric space. We define interpolative Boyd-Wong type contraction and interpolative Matkowski type contractions in the setting of partial Sb-metric space and obtain fixed
Externí odkaz:
http://arxiv.org/abs/2310.12161
Publikováno v:
Electronic Research Archive, Vol 31, Iss 8, Pp 4652-4668 (2023)
In this paper we investigate an iterated function system that defines a fractal interpolation function, where ordinate scaling, that is Lipschitz constant in Banach contraction principle is substituted by real-valued control function. In such a manne
Externí odkaz:
https://doaj.org/article/2811b8aeb9cd451986b304288c15360f
Autor:
Khan, Faizan Ahmad1 (AUTHOR) fkhan@ut.edu.sa, Eljaneid, Nidal H. E.1 (AUTHOR), Alamer, Ahmed1 (AUTHOR) fkhan@ut.edu.sa, Alshaban, Esmail1 (AUTHOR), Alamrani, Fahad Maqbul1 (AUTHOR), Alatawi, Adel1 (AUTHOR)
Publikováno v:
Fractal & Fractional. Jan2024, Vol. 8 Issue 1, p72. 17p.
Akademický článek
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Autor:
Kiss, Tibor
The main result of the present paper is about the solutions of the functional equation \Eq{*}{ F\Big(\frac{x+y}2\Big)+f_1(x)+f_2(y)=G(g_1(x)+g_2(y)),\qquad x,y\in I, } derived originally, in a natural way, from the invariance problem of generalized w
Externí odkaz:
http://arxiv.org/abs/2203.16862
Publikováno v:
Electronic Research Archive. 2023, Vol. 31 Issue 8, p1-17. 17p.