Results 11 to 20 of about 92,300 (259)
Weak convergence of fixed point iterations in $S$-metric spaces [PDF]
Journal of Mahani Mathematical Research, 2023 This paper extends the notion of weak convergence in metric spaces to the case of S-metric spaces. Moreover, some results on the weak convergence of fixed point iterations of Banach's, Kannan's, Chatterjee's, Reich's, Hardy and Roger's types of ...
Siva G, Loganathan S
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Weak convergence under nonlinearities
Anais da Academia Brasileira de Ciências, 2003 In this paper, we prove that if a Nemytskii operator maps Lp(omega, E) into Lq(omega, F), for p, q greater than 1, E, F separable Banach spaces and F reflexive, then a sequence that converge weakly and a.e. is sent to a weakly convergent sequence.
DIEGO R. MOREIRA, EDUARDO V. O. TEIXEIRA
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Approximation Properties of the Vector Weak Rescaled Pure Greedy Algorithm
Mathematics, 2023 We first study the error performances of the Vector Weak Rescaled Pure Greedy Algorithm for simultaneous approximation with respect to a dictionary D in a Hilbert space.
Xu Xu +3 more
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Homogenization of linear parabolic equations with three spatial and three temporal scales for certain matchings between the microscopic scales [PDF]
Mathematica Bohemica, 2021 In this paper we establish compactness results of multiscale and very weak multiscale type for sequences bounded in $L^2(0,T;H_0^1(\Omega))$, fulfilling a certain condition. We apply the results in the homogenization of the parabolic partial differential
Tatiana Danielsson, Pernilla Johnsen
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Convergence Through a Weak Consistency Model
CLEI Electronic Journal, 2018 Given a distributed system with several shared objects and many processes concurrently updating and reading them, it is convenient that the system achieves convergence on the value of these objects.
Francisco J. Torres-Rojas +1 more
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Diffusion approximation of recurrent schemes for financial markets, with application to the Ornstein-Uhlenbeck process [PDF]
Opuscula Mathematica, 2015 We adapt the general conditions of the weak convergence for the sequence of processes with discrete time to the diffusion process towards the weak convergence for the discrete-time models of a financial market to the continuous-time diffusion model ...
Yuliya Mishura
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Generalized Difference Lacunary Weak Convergence of Sequences [PDF]
Sahand Communications in Mathematical AnalysisIn this paper, we introduce the concept of generalized difference lacunary weak convergence of sequences. Using the concept of difference operator, we have introduced some new classes of sequences. We investigated several of its algebraic and topological
Bibhajyoti Tamuli, Binod Tripathy
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DO PRICES CONVERGE AMONG INDONESIAN CITIES? AN EMPIRICAL ANALYSIS
Buletin Ekonomi Moneter dan Perbankan, 2019 We investigate consumer price convergence for 82 Indonesian cities using monthly data from 2014 to 2019. To do so, we employ recent techniques of club convergence and weak sigma convergence.
Bhushan Praveen Jangam +1 more
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La hipótesis de convergencia en México: un enfoque de sigma-convergencia débil
Revista Mexicana de Economía y Finanzas Nueva Época REMEF, 2021 The Convergence Hypothesis in Mexico: A Weak Sigma-Convergence Approach We analyze the convergence hypothesis in Mexico with the relatively novel test of -weak convergence, proposed by Kong, Phillips and Sul (2019), in the period 1940-2019 and in two ...
Domingo Rodríguez Benavides +2 more
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Weak Convergence of Two Iteration Schemes in Banach Spaces [PDF]
Engineering and Technology Journal, 2019 In this paper, we established weak convergence theorems by using appropriate conditions for approximating common fixed points and equivalence between the convergence of the Picard-Mann iteration scheme and Liu et al iteration scheme in Banach spaces.
Salwa Abed, Zahraa Mohamed Hasan
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