Zobrazeno 1 - 10
of 27 852
pro vyhledávání: '"Closed ball"'
Autor:
Fernando, José F., Ueno, Carlos
Publikováno v:
Journal of the Mathematical Society of Japan (JMSJ) 75 (2023), no. 2, 679-733
In this work we approach the problem of determining which (compact) semialgebraic subsets of ${\mathbb R}^n$ are images under polynomial maps $f:{\mathbb R}^m\to{\mathbb R}^n$ of the closed unit ball $\overline{{\mathcal B}}_m$ centered at the origin
Externí odkaz:
http://arxiv.org/abs/2401.12579
Akademický článek
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Publikováno v:
Heliyon, Vol 10, Iss 14, Pp e34078- (2024)
In the context of complete strong b-metric-like spaces, we prove new multi-fixed point solutions for the pair of multivalued, dominated operators that fulfill the generalized nonlinear contractions on a closed ball. We employ a mix of two different t
Externí odkaz:
https://doaj.org/article/7145102b3a9045998b4573fc56973afc
Autor:
Gamal, Mohamed, Shi, Fu-Gui
In this article, we investigate some fixed point results satisfying a new generalized $\Delta$-implicit contractive condition in ordered complete multiplicative $\mathbf{G}_\mathcal{M}-$metric space. Also, some new definitions and fixed point theorem
Externí odkaz:
http://arxiv.org/abs/2206.06345
We show that, in the character variety of surface group representations into the Lie group $\mathrm{PSL}(2,\mathbb{R}) \times \mathrm{PSL}(2,\mathbb{R})$, the compactification of the maximal component introduced by the second author is a closed ball
Externí odkaz:
http://arxiv.org/abs/2110.06106
Autor:
Rasham, Tahair1 (AUTHOR), Saeed, Farhan1 (AUTHOR), Agarwal, Ravi P.2 (AUTHOR) ravi.agarwal@tamuk.edu, Hussain, Aftab3 (AUTHOR), Felhi, Abdelbsset4 (AUTHOR)
Publikováno v:
Symmetry (20738994). Jan2023, Vol. 15 Issue 1, p30. 17p.
Publikováno v:
AIMS Mathematics, Vol 7, Iss 8, Pp 13821-13831 (2022)
The aim of this paper is to find out fixed point results with interpolative contractive conditions for pairs of generalized locally dominated mappings on closed balls in ordered dislocated metric spaces. We have explained our main result with an exam
Externí odkaz:
https://doaj.org/article/cc41920b64954e9189af31bf2ab4c625
Akademický článek
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Autor:
Rasham, Tahair1 (AUTHOR), Nazam, Muhammad2 (AUTHOR), Aydi, Hassen3,4 (AUTHOR), Agarwal, Ravi P.5 (AUTHOR) ravi.agarwal@tamuk.edu
Publikováno v:
Mathematics (2227-7390). Sep2022, Vol. 10 Issue 18, p3369-N.PAG. 17p.
Publikováno v:
In Fuzzy Sets and Systems 15 June 2022 437:81-96