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  1. Root Mean Square Error Estimates for the Projection-Difference Method for the Approximate Solution of a Parabolic Equation with a Periodic Condition for the Solution

    Using the projection-difference method, we construct an approximate solution of an abstract linear parabolic equation in a separable Hilbert space...

    Article 22 May 2023
  2. Mean-square convergence rates of implicit Milstein type methods for SDEs with non-Lipschitz coefficients

    A class of implicit Milstein type methods is introduced and analyzed in the present article for stochastic differential equations (SDEs) with...

    Article 07 June 2023
  3. Mean-Square Output Consensus of Heterogeneous Multi-Agent Systems with Multiplicative Noises in Dynamics and Measurements

    This paper studies the output consensus problem of heterogeneous linear stochastic multiagent systems with multiplicative noises in system parameters...

    Bo Lin, Shixian Luo, Yan Jiang in Journal of Systems Science and Complexity
    Article 12 December 2023
  4. Standard Error Adaptive Moment Estimation for Mean-Value-at-Risk Portfolio Optimization Problems by Sampling

    In this paper, an improvement of the adaptive moment estimation (Adam) method equipped with standard error (SE), namely the AdamSE algorithm, is...

    Stephanie See Weng Su, Sie Long Kek, Kok Lay Teo in Vietnam Journal of Mathematics
    Article Open access 01 April 2024
  5. Lag Synchronization in Mean Square of Stochastic Complex Networks with Multiple Mixed Delays via Impulsive Control

    In this paper, the lag synchronization problem in mean square of a class of complex stochastic networks with multiple mixed delays is studied. The...

    Article 02 January 2024
  6. Deep Neural Network Solution for Finite State Mean Field Game with Error Estimation

    We discuss the numerical solution to a class of continuous time finite state mean field games. We apply the deep neural network (DNN) approach to...

    Jialiang Luo, Harry Zheng in Dynamic Games and Applications
    Article Open access 25 October 2022
  7. Mean-square convergence and stability of compensated stochastic theta methods for jump-diffusion SDEs with super-linearly growing coefficients

    We investigate the mean-square convergence and stability of compensated stochastic theta methods (CSTMs) for jump-diffusion stochastic differential...

    Yiling Wang, Ziheng Chen, ... Yuanling Niu in Calcolo
    Article 11 May 2023
  8. Direct coupling coherent quantum observers with discounted mean square performance criteria and penalized back-action

    This paper is concerned with quantum harmonic oscillators consisting of a quantum plant and a directly coupled coherent quantum observer. We employ...

    Igor G. Vladimirov, Ian R. Petersen in Mathematics of Control, Signals, and Systems
    Article 05 March 2022
  9. Mean-square convergence and stability of two-step Milstein methods for stochastic differential equations with Poisson jumps

    This paper deals with a class of two-step Milstein methods for stochastic differential equations with Poisson jumps. The mean-square convergence and...

    Quanwei Ren, Hongjiong Tian in Computational and Applied Mathematics
    Article 01 April 2022
  10. Exponential mean-square stability properties of stochastic linear multistep methods

    The aim of this paper is the analysis of exponential mean-square stability properties of nonlinear stochastic linear multistep methods. In particular...

    Evelyn Buckwar, Raffaele D’Ambrosio in Advances in Computational Mathematics
    Article Open access 26 July 2021
  11. New Imputation Method for Estimating Population Mean in the Presence of Missing Data

    Abstract

    Lack of data due to missing observations may lead to serious issues in statistical analysis. Filling in missing values with possible...

    Article 01 September 2023
  12. Asymptotic normality of error density estimator in stationary and explosive autoregressive models

    In this paper, we consider the limit distribution of the error density function estimator in the first-order autoregressive models with negatively...

    Shi-peng Wu, Wen-zhi Yang, ... Shu-he Hu in Applied Mathematics-A Journal of Chinese Universities
    Article 08 March 2024
  13. Approximation by phillips type q-Bernstein operators on square and error bounds

    Asif Khan, Mohammad Iliyas, ... Mudassir Rashid Lone in The Journal of Analysis
    Article 14 July 2022
  14. Mean-Square Approximation for Stochastic Differential Equations

    This chapter is dedicated to mean-square (strong) numerical methods for SDEs. It starts with the classical fundamental theorem which establishes the...
    Grigori N. Milstein, Michael V. Tretyakov in Stochastic Numerics for Mathematical Physics
    Chapter 2021
  15. Integrated Square Error of Hazard Rate Estimation for Survival Data with Missing Censoring Indicators

    The problem of hazard rate estimation under right-censored assumption has been investigated extensively. Integrated square error (ISE) of estimation...

    Yuye Zou, Guoliang Fan, Riquan Zhang in Journal of Systems Science and Complexity
    Article 15 February 2021
  16. A Class of Population Mean Estimators in the Presence of Missing Data with Applications to Air Pollution in Chiang Mai, Thailand

    Abstract

    The prevailing hazard of air pollution in Chiang Mai is constantly increasing in severity as a result of the burning of agricultural areas...

    Article 01 September 2023
  17. Least square method based on Haar wavelet to solve multi-dimensional stochastic Itô-Volterra integral equations

    This paper proposes a method combining blue the Haar wavelet and the least square to solve the multi-dimensional stochastic Itô-Volterra integral...

    Guo Jiang, Ting Ke, Meng-ting Deng in Applied Mathematics-A Journal of Chinese Universities
    Article 18 December 2023
  18. An Improved Family of Estimators for Estimating Population Mean Using Robust Regression in the Presence of Outliers

    Abstract

    Outliers can be misleading and cause false interpretations of statistical results. Dealing with outliers properly can help with acquiring...

    Article 01 November 2022
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