Results 31 to 40 of about 729,493 (277)
A Unique Common Fixed Point for an Infinity of Set-Valued Maps
Annales Mathematicae Silesianae, 2018 The main purpose of this paper is to establish some common fixed point theorems for single and set-valued maps in complete metric spaces, under contractive conditions by using minimal type commutativity and without continuity.
Bouhadjera Hakima
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A unique common fixed point theorem for occasionally weakly compatible maps [PDF]
Surveys in Mathematics and its Applications, 2008 The aim of this paper is to establish a unique common fixed point theorem for two pairs of occasionally weakly compatible single and multi-valued maps in a metric space. This result improves the result of Türkoglu et al. (Math. Commun.
Hakima Bouhadjera +2 more
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On Branciari’s theorem for weakly compatible mappings
Applied Mathematics Letters, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Weakly compatible mappings and Altman type contraction
Filomat, 2008 In this paper, a common fixed point theorem for two pairs of weakly compatible mappings satisfying Altman type contraction in metric space is proved. Our result extends and improves several known results.
Pathak H.K., Verma R.K.
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Coincidence Points and Common Fixed Points of Cyclic Maps by Implicit Contractive Conditions
مجلة بغداد للعلومThe study of common fixed points and coincidence points has occupied a large part of the priorities of researchers, especially in the metric space and its generalizations.
Abbas Karim Nahi, Salwa Salman Abed
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FEBS Letters, EarlyView.Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
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Random Fixed Points For Occasionally Weakly Compatible Mappings [PDF]
, 2013 In this paper, we obtain common random fixed point theorems for two pairs of occasionally weakly compatible self random mappings under contractive conditions involving two generalized altering distance functions in a complete separable metric space ...
Rashwan, R. A., Albaqeri, D. M.
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Fixed Point Results of Expansive Mappings in Metric Spaces
Mathematics, 2020 In this study, we introduce the concept of θ-expansive mapping in ordered metric spaces and prove a fixed point theorem for such mappings. We give some fixed point results for θ-expansive mapping in metric spaces and prove fixed point theorems for such ...
Seher Sultan Yeşilkaya, Cafer Aydın
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Molecular Oncology, EarlyView.Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq +8 more
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Molecular Oncology, EarlyView.Enterotoxigenic Bacteroides fragilis is a gut bacterium linked to bowel cancer. We propose that its toxin acts along two routes: at the cell surface, cutting the adhesion protein E‐cadherin and triggering inflammation; and inside the cell, delivered by bacterial vesicles, switching on NOD1 and cancer stem cell programs.
Kangchan Choi +2 more
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