Results 51 to 60 of about 33,247,139 (333)
Suzuki-Type Fixed Point Results in Metric-Like Spaces
Journal of Function Spaces and Applications, 2013 We demonstrate a fundamental lemma for the convergence of sequences in metric-like spaces, and by using it we prove some Suzuki-type fixed point results in the setup of metric-like spaces.
Nabiollah Shobkolaei +3 more
doaj +1 more source
Fractional analytic solutions and fixed point results with some applications
Advances in Fixed Point Theory. This study explores a collection of theorems that provide valuable insights into the existence and properties of fixed points in mathematical and real-life problems.
H. Qawaqneh
semanticscholar +1 more source
Fixed Point Theory in Metric Type Spaces
, 2016 Written by a team of leading experts in the field, this volume presents a self-contained account of the theory, techniques and results in metric type spaces (in particular in G-metric spaces); that is, the text approaches this important area of fixed ...
Agarwal,R.P. +4 more
core +1 more source
Fixed point theorems for set-valued contraction type maps in metric spaces
, 2010 We first give some fixed point results for set-valued self-map contractions in complete metric spaces. Then we derive a fixed point theorem for nonself set-valued contractions which are metrically inward. Our results generalize many well-known results in
Amini-Harandi, A, O'Regan, D
core +1 more source
New dynamic fixed point results in Menger spaces [PDF]
Surveys in Mathematics and its Applications, 2023 The objective of this paper is to generalize and improve some results in fixed point theorems in both complete metric space and Menger space. These results are generalizations of the analogous ones recently proved by Khojasteh [5], Demma [1], Yildirim ...
Besma Laouadi +4 more
doaj
On Jungck–Branciari–Wardowski Type Fixed Point Results
Mathematics, 2021 The terms of F−integral contraction as well as (ϖ,ζ˜,F,i)−integral contraction are introduced. Fixed point and common fixed point theorems are established. For the mapping F we use only the supposition that it is strictly increasing.
Biljana Carić +4 more
doaj +1 more source
Double Controlled Metric Type Spaces and Some Fixed Point Results
Mathematics, 2018 In this article, in the sequel of extending b-metric spaces, we modify controlled metric type spaces via two control functions α ( x , y ) and μ ( x , y ) on the right-hand side of the b - triangle inequality, that is, d ( x , y ) ≤ α ( x , z ) d ( x , z
T. Abdeljawad +3 more
semanticscholar +1 more source
Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations
Pediatric Blood &Cancer, EarlyView.ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan +18 more
wiley +1 more source
On Orthogonal Coupled Fixed Point Results with an Application
Journal of Function Spaces, 2022 In this manuscript, owing to the concept of orthogonal coupled contraction mappings type I and II, we prove coupled fixed point theorem in orthogonal metric spaces. In order to strengthen our main results, a suitable example is presented. Moreover, the results we obtained supplement and improve previous research findings. A fruitful application is also
Gunaseelan Mani +3 more
openaire +3 more sources
Pediatric Blood &Cancer, EarlyView.ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider +15 more
wiley +1 more source