Results 71 to 80 of about 11,322,894 (310)
Parallel synchronous algorithm for nonlinear fixed point problems [PDF]
International Journal of Mathematics and Mathematical Sciences, 2005 We give in this paper a convergence result concerning parallel synchronous algorithm for nonlinear fixed point problems with respect to the Euclidian norm in ℝn. We then apply this result to some problems related to convex analysis like minimization of functionals, calculus of saddle point, and convex programming.
ADDOU, AHMED, BENAHMED, ABDENASSER
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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
wiley +1 more source
A Note on A Rational Form Contractions With Discontinuities at Fixed Points
, 2020 KARAPINAR, ERDAL/0000-0002-6798-3254In this paper, we investigate one of the classical problems of the metric fixed point theory: Whether there is a contraction condition which does not force the mapping to be continuous at the fixed point.
Karapinar, E.
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A fixed-point problem with mixed-type contractive condition [PDF]
, 2020 We consider a fixed-point problem for mappings involving a mixed-type contractive condition in the setting of metric spaces. Precisely, we establish the existence and uniqueness of fixed point using the recent notions of F-contraction and (H;Phi ...
Calogero VETRO, Vetro C.
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An Extragradient Method for Mixed Equilibrium Problems and Fixed Point Problems [PDF]
Fixed Point Theory and Applications, 2009 AbstractThe purpose of this paper is to investigate the problem of approximating a common element of the set of fixed points of a demicontractive mapping and the set of solutions of a mixed equilibrium problem. First, we propose an extragradient method for solving the mixed equilibrium problems and the fixed point problems.
Liou Yeong-Cheng +2 more
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Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy
FEBS Letters, EarlyView.The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley +1 more source
An Extragradient Method for Fixed Point Problems and Variational Inequality Problems [PDF]
Journal of Inequalities and Applications, 2007 An extragradient method is presented for the fixed point problems and variational inequality problems. A common element of the set of fixed points of a nonexpansive mapping and the set of solutions of the variational inequality for a monotone mapping is found using the considered method.
Yonghong Yao +2 more
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Comparing the paths of Hedgehog release in artificial and natural settings
FEBS Letters, EarlyView.Hh morphogens require solubilization factors to overcome their tight association with the plasma membrane and signal to distant cells, but the precise functions of these factors are controversial. Here, we use published in vivo observations as the most relevant evidence to test their suggested functions and discuss contradictions and gaps between in ...
Janna Puschmann, Kay Grobe
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The fixed point problem for generalised nonexpansive maps [PDF]
Bulletin of the Australian Mathematical Society, 1997 This paper is concerned with extending the theory of the existence of fixed points for generalised nonexpansive maps as far as possible. This can be seen as a continuation of the work of Maurey on the extension of the fixed point theory for nonexpansive maps beyond the requirement of normal structure type conditions.
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Finding novel vulnerabilities of hypomorphic BRCA1 alleles
Molecular Oncology, EarlyView.Synthetic lethality screens performed to identify novel vulnerabilities often model complete gene loss, thereby overlooking patient‐derived hypomorphic mutations. In this study, we have performed genome‐wide CRISPR screens on BRCA1 hypomorphic mutations, showing BRCA1I26A behaves like wild‐type, while BRCA1R1699Q mimics deficiency. Furthermore, we have
Anne Schreuder +10 more
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