Results 11 to 20 of about 380,543 (330)
Geometrically Constructed Family of the Simple Fixed Point Iteration Method
Mathematics, 2021 This study presents a new one-parameter family of the well-known fixed point iteration method for solving nonlinear equations numerically. The proposed family is derived by implementing approximation through a straight line.
Vinay Kanwar +6 more
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Some fixed point results for a new three steps iteration process in banach spaces [PDF]
, 2017 In this paper, we introduce a three step iteration method and show that this method can be used to approximate fixed point of weak contraction mappings. Furthermore, we prove that this iteration method is equivalent to Mann iterative scheme and converges
Atalan, Yunus +3 more
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Some fixed point iteration procedures
International Journal of Mathematics and Mathematical Sciences, 1991 This paper provides a survey of iteration procedures that have been used to obtain fixed points for maps satisfying a variety of contractive conditions.
B. E. Rhoades
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On the solutions of three-point boundary value problems using variational-fixed point iteration method [PDF]
, 2016 Given a three-point fourth-order boundary value problems y(iv) + p(x)y’’’ + r(x)y’ + s(x)y = f(x), a ≤ x ≤ b such that y(a) = y(b) = y’’(b) = y’’(α) = 0, a ≤ α ≤ b; where p, q, r, s, f ϵ C [a, b] , we combine the application of variational iteration ...
Kilicman, Adem +3 more
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Stability of tripled fixed point iteration procedures for mixed monotone mappings
Karpatsʹkì Matematičnì Publìkacìï, 2014 Recently, Berinde and Borcut [Berinde, V. and Borcut, M., Tripled fixed point theorems for contractive type mappings in partially ordered metric spaces, Nonlinear Anal. 74 (2011), 4889-4897] introduced the concept of tripled fixed point and by now, there
I. Timis
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Wavefit: an Iterative and Non-Autoregressive Neural Vocoder Based on Fixed-Point Iteration [PDF]
Spoken Language Technology Workshop, 2022 Denoising diffusion probabilistic models (DDPMs) and generative adversarial networks (GANs) are popular generative models for neural vocoders. The DDPMs and GANs can be characterized by the iterative denoising framework and adversarial training ...
Yuma Koizumi +3 more
semanticscholar +1 more source
The Fixed Point Iteration of Positive Concave Mappings Converges Geometrically if a Fixed Point Exists: Implications to Wireless Systems [PDF]
IEEE Transactions on Signal Processing, 2021 We prove that the fixed point iteration of arbitrary positive concave mappings with nonempty fixed point set converges geometrically for any starting point.
Tomasz Piotrowski, R. Cavalcante
semanticscholar +1 more source
AIMS Mathematics, 2022 In this paper, we generate some non-classical variants of Julia and Mandelbrot sets, utilizing the Jungck-Ishikawa fixed point iteration system equipped with $ s $-convexity.
Swati Antal +3 more
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Nuclear Engineering and Technology, 2021 In-depth convergence analyses for neutronics/thermal-hydraulics (T/H) coupled calculations are performed to investigate the performance of nonlinear methods based on the Fixed-Point Iteration (FPI).
Jaejin Lee, H. Joo
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Fixed point approximation under Mann iteration beyond Ishikawa [PDF]
, 2020 summary:Consider the Mann iteration $x_{n+1} = ( 1 - \alpha_n ) x_n + \alpha_n Tx_n$ for a nonexpansive mapping $T\colon K \to K$ defined on some subset $K$ of the normed space $X$.
Hester, Anthony, Morales, Claudio H.
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