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In this work, a new concept of nonself total asymptotically nonexpansive mapping is introduced and an iterative process is considered for two nonself totally asymptotically nonexpansive mappings. Weak and strong convergence theorems for…

泛函分析 · 数学 2017-04-18 Birol Gunduz , Hemen Dutta , Adem Kilicman

Inference for partially observed Markov process models has been a longstanding methodological challenge with many scientific and engineering applications. Iterated filtering algorithms maximize the likelihood function for partially observed…

统计理论 · 数学 2012-11-26 Edward L. Ionides , Anindya Bhadra , Yves Atchadé , Aaron King

We observe a multilinearity preserving property of conditional expectation for infinite dimensional independent increment processes defined on some abstract Banach space $B$. It is similar in nature to the polynomial preserving property…

概率论 · 数学 2020-07-22 Fred Espen Benth , Nils Detering , Paul Kruhner

We derive an Ito-formula for the Dawson-Watanabe superprocess, a well-known class of measure-valued processes, extending the classical Ito-formula with respect to two aspects. Firstly, we extend the state-space of the underlying process…

概率论 · 数学 2020-10-07 Christian Mandler , Ludger Overbeck

In this work we discuss the possibility to reduce the computational complexity of modal methods, i.e. methods based on eigenmodes expansion, from the third power to the second power of the number of eigenmodes. The proposed approach is…

计算物理 · 物理学 2016-05-04 Igor Semenikhin , Mauro Zanuccoli

In order to model an efficient learning paradigm, iterative learning algorithms access data one by one, updating the current hypothesis without regress to past data. Past research on iterative learning analyzed for example many important…

机器学习 · 计算机科学 2021-04-29 Ardalan Khazraei , Timo Kötzing , Karen Seidel

In this paper, we establish the law of the iterated logarithm for a wide class of non-stationary, continuous-time Markov processes evolving on Polish spaces. Specifically, our result applies to certain additive functionals of processes…

In this paper, we obtain rates of metastability for the Tikhonov-Mann iteration for countable families of mappings in CAT(0) spaces. This iteration was recently defined by the author in the setting of W-hyperbolic spaces as a generalization…

最优化与控制 · 数学 2024-06-06 Horatiu Cheval

The purpose of this paper is to introduce a new Kirk type iterative algorithm called Kirk multistep iteration and to study its convergence. We also prove some theorems related with the stability results for the Kirk-multistep and Kirk-SP…

泛函分析 · 数学 2013-06-11 Faik Gürsoy , Vatan Karakaya , B. E. Rhoades

This paper is devoted to the study of strongly quasinonexpansive mappings in an abstract space and a Banach space.

泛函分析 · 数学 2020-12-29 Koji Aoyama , Kei Zembayashi

The classical theory of prolongation of G-structures was generalized by N. Tanaka to a wide class of geometric structures (Tanaka structures), which are defined on a non-holonomic distribution. Examples of Tanaka structures include…

微分几何 · 数学 2016-08-22 Dmitri V. Alekseevsky , Liana David

In this paper, we introduce a new modified Ishikawa iteration for finding a common element of the set of solutions of an equilibrium problem and the set of fixed points of generalized hybrid mappings in a Hilbert space. Our results…

泛函分析 · 数学 2014-10-21 Sattar Alizadeh , Fridoun Moradlou

Strong convergence of a new iterative process based on the Shrinking projection method to a common element of the set of common fixed points of an infinite family of relatively quasi-nonexpansive multivalued mappings and the solution set of…

泛函分析 · 数学 2012-08-21 M. Eslamian

We study the notion of recurrence and some of its variations for linear operators acting on Banach spaces. We characterize recurrence for several classes of linear operators such as weighted shifts, composition operators and multiplication…

泛函分析 · 数学 2015-09-01 George Costakis , Antonios Manoussos , Ioannis Parissis

We provide a concise proof of existence for nonlinear operator equations in separable Banach spaces. Notably, the operator is not assumed to be monotone. Instead, our main hypotheses consist of a continuity assumption and a generalized…

偏微分方程分析 · 数学 2025-03-21 Roland Becker , Malte Braack

Here we consider a perturbation of continuous mappings on Banach spaces and investigate their image under various conditions. Consequently, we study the solvability of some classes of equations and inclusions. For these, we start by the…

泛函分析 · 数学 2023-10-11 Kamal N. Soltanov

In this paper, we consider the composition of two independent processes : one process corresponds to position and the other one to time. Such processes will be called iterated processes. We first propose an algorithm based on the Euler…

概率论 · 数学 2017-05-03 Michèle Thieullen , Alexis Vigot

In this paper, we study $\Delta$- convergence of iterations for a sequence of strongly quasi-nonexpansive mappings as well as the strong convergence of the Halpern type regularization of them in Hadamard spaces. Then, we give some their…

泛函分析 · 数学 2016-11-10 Hadi Khatibzadeh , Vahid Mohebbi

We shall first study summability of families in normed spaces indexed with well ordered sets of real numbers extended by infinity. Obtained results and a generalized iteration method are applied to derive necessary and sufficient conditions…

经典分析与常微分方程 · 数学 2013-10-21 Seppo Heikkilä

Planning from demonstrations has shown promising results with the advances of deep neural networks. One of the most popular real-world applications is automated handwriting using a robotic manipulator. Classically it is simplified as a…

机器人学 · 计算机科学 2023-04-07 Fangping Xie , Pierre Le Meur , Charith Fernando