Results 1 to 10 of about 160,248 (78)

Common Fixed Point Results for Intuitionistic Fuzzy Hybrid Contractions with Related Applications

Journal of Mathematics, 2023
Over time, hybrid fixed point results have been examined merely in the framework of classical mathematics. This one way research has clearly dropped-off a great amount of important results, considering the fact that a fuzzy set is a natural enhancement ...
Mohammed Shehu Shagari, Shazia Kanwal, Akbar Azam, Hassen Aydi, Yaé Ulrich Gaba   +4 more
doaj   +1 more source

Some approximate fixed point results and application on graph theory for partial (h-F)-generalized convex contraction mappings with special class of functions on complete metric space

The Journal of Nonlinear Sciences and Applications, 2017
Summary: In this paper, we introduce a new concept called partial (h-F)-generalized (and (h-F)-subgeneralized) convex contractions of order 3 (and with rank 3) using some auxiliary functions. Also we present some approximate fixed point results in metric space and approximate fixed point results in metric space endowed with a graph.
Jaradat, M. M. M., Mustafa, Zead, Ansari, Arslan Hojat, Chandok, Sumit, Dolićanin, Ćemal   +4 more
openaire   +2 more sources

Quasisymmetric maps of boundaries of amenable hyperbolic groups [PDF]

, 2014
In this paper we show that if $Y=N \times \mathbb{Q}_m$ is a metric space where $N$ is a Carnot group endowed with the Carnot-Caratheodory metric then any quasisymmetric map of $Y$ is actually bilipschitz. The key observation is that $Y$ is the parabolic
Dymarz, Tullia
core   +1 more source

Constructing reparametrization invariant metrics on spaces of plane curves [PDF]

, 2014
Metrics on shape space are used to describe deformations that take one shape to another, and to determine a distance between them. We study a family of metrics on the space of curves, that includes several recently proposed metrics, for which the metrics
Bauer, Bauer, Bauer, Bauer, Bauer, Bauer, Bauer, Charpiat, Cotter, Ebin, Glaunès, Grenander, Kriegl, Kurtek, Kurtek, Leimkuhler, Logg, Mani, Martin Bauer, Martins Bruveris, Mennucci, Michor, Michor, Michor, Michor, Mio, Peter W. Michor, Rattle, Samir, Shah, Sharon, Srivastava, Stephen Marsland, Sundaramoorthi, Sundaramoorthi, Younes, Younes   +36 more
core   +3 more sources

The Lipschitz metric on deformation spaces of $G$-trees

, 2014
For a finitely generated group $G$, we introduce an asymmetric pseudometric on projectivized deformation spaces of $G$-trees, using stretching factors of $G$-equivariant Lipschitz maps, that generalizes the Lipschitz metric on Outer space and is an ...
Meinert, Sebastian
core   +1 more source

On p-Hardy–Rogers and p-Zamfirescu Contractions in Complete Metric Spaces: Existence and Uniqueness Results

Mathematics
In this paper, we introduce and investigate two generalized forms of classical contraction mappings, namely the p-Hardy–Rogers and p-Zamfirescu contractions.
Zouaoui Bekri, Nicola Fabiano, Mohammed Ahmed Alomair, Abdulaziz Khalid Alsharidi   +3 more
doaj   +1 more source

Convergence of vector bundles with metrics of Sasaki-type

, 2011
If a sequence of Riemannian manifolds, $X_i$, converges in the pointed Gromov-Hausdorff sense to a limit space, $X_\infty$, and if $E_i$ are vector bundles over $X_i$ endowed with metrics of Sasaki-type with a uniform upper bound on rank, then a ...
B. Wilking, C.L. Terng, D. Burago, D. Gromoll, E. Boeckx, E. Musso, J. Cheeger, J. Cheeger, J. Cheeger, J. Cheeger, J. Cheeger, J. Cheeger, K. Grove, M. Benyounes, M. Gromov, M. Gromov, M.A. Rieffel, M.T. Anderson, M.T. Anderson, M.T. Kadaoui Abbassi, O. Kowalski, O. Kowalski, P. Petersen, P. Solórzano, P.J. Freyd, Pedro Solórzano, S. Kobayashi, S. Sasaki, T. Shioya, T. Yamaguchi, X. Rong   +30 more
core   +1 more source

Metrics for generalized persistence modules [PDF]

, 2015
We consider the question of defining interleaving metrics on generalized persistence modules over arbitrary preordered sets. Our constructions are functorial, which implies a form of stability for these metrics.
Bubenik, Peter, de Silva, Vin, Scott, Jonathan   +2 more
core   +1 more source

Fiber Strong Shape Theory for Topological Spaces [PDF]

, 2017
In the paper we construct and develop a fiber strong shape theory for arbitrary spaces over fixed metrizable space $\Bo$. Our approach is based on the method of Marde\v{s}i\'{c}-Lisica and instead of resolutions, introduced by Marde\v{s}i\'{c}, their ...
Baladze, Vladimer, Tsinaridze, Ruslan
core   +2 more sources

Partial metric spaces with negative distances and fixed point theorems [PDF]

, 2015
In this paper we consider partial metric spaces in the sense of O'Neill. We introduce the notions of strong partial metric spaces and Cauchy functions.
Assaf, Samer, Pal, Koushik
core