Results 21 to 30 of about 3,441,342 (342)
A MULTIVALUED FIXED POINT RESULT WITH ASSOCIATED DATA DEPENDECE AND STABILITY STUDY
Проблемы анализа, 2021 In this paper, our primary result is on the existence of non-empty fixed point sets for a new multivalued function defined here. An admissibility condition is also postulated and used in the main theorem.
B. S. Choudhury, N. Metiya, S. Kundu
doaj +1 more source
Generalized Contractions and Fixed Point Results in Spaces with Altering Metrics
Mathematics, 2022 In this paper, we have provided some fixed point results for self-mappings fulfilling generalized contractive conditions on altered metric spaces. In addition, some applications of the main results to continuous data dependence of the fixed points of ...
Adrian Nicolae Branga, Ion Marian Olaru
doaj +1 more source
Weakly dependent functional data [PDF]
, 2010 Functional data often arise from measurements on fine time grids and are obtained by separating an almost continuous time record into natural consecutive intervals, for example, days.
Hörmann, Siegfried, Kokoszka, Piotr
core +1 more source
Neuropsychopharmacology Reports, 2022 Aim No effective pharmacological interventions have been developed for patients with methamphetamine use disorder. Ifenprodil is a blocker of G protein‐activated inwardly rectifying potassium channels, which play a key role in the mechanism of action of ...
Hiroko Kotajima‐Murakami +15 more
doaj +1 more source
Qualitative properties of functional differential equation
Electronic Journal of Qualitative Theory of Differential Equations, 2014 The aim of this paper is to discuss some basic problems (existence and uniqueness, data dependence) of the fixed point theory for a functional differential equation with an abstract Volterra operator. In the end an application is given.
Diana Otrocol, Veronica Ilea
doaj +1 more source
Data-Dependent Randomized Smoothing
, 2020 Randomized smoothing is a recent technique that achieves state-of-art performance in training certifiably robust deep neural networks. While the smoothing family of distributions is often connected to the choice of the norm used for certification, the parameters of these distributions are always set as global hyper parameters independent from the input
Alfarra, M, Bibi, A, Torr, P, Ghanem, B
openaire +3 more sources
Numerical Reckoning Fixed Points of (ρE)-Type Mappings in Modular Vector Spaces
Mathematics, 2019 In this paper, we study an iteration process introduced by Thakur et al. for Suzuki mappings in Banach spaces, in the new context of modular vector spaces.
Wissam Kassab, Teodor Ţurcanu
doaj +1 more source
Fractal and Fractional, 2023 We have developed a Jungck version of the DK iterative scheme called the Jungck–DK iterative scheme. Our analysis focuses on the convergence and stability of the Jungck–DK scheme for a pair of non-self-mappings using the more general contractive ...
Liliana Guran +3 more
doaj +1 more source
Faithful Estimation of Dynamics Parameters from CPMG Relaxation Dispersion Measurements [PDF]
, 2006 This work examines the robustness of fitting of parameters describing conformational exchange (kex, pa/b, and Δω) processes from CPMG relaxation dispersion data.
Grey, Michael J. +3 more
core +2 more sources
Analyzing Stability and Data Dependence Notions by a Novel Jungck-Type Iteration Method
Journal of New Theory, 2023 Finding the ideal circumstances for a mapping to have a fixed point is the fundamental goal of fixed point theory. These criteria can also be used for the structure under investigation.
Esra Erbaş, Yunus Atalan
doaj +1 more source