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  1. Moments

    We saw in Sect. 5.3 the claim that the asymptotic moments can be derived by differentiating the...
    Emma Horton, Andreas E. Kyprianou in Stochastic Neutron Transport
    Chapter 2023

  2. Quaternionic Moments

    This short chapter surveys five papers containing a variety of quaternionic moment applications in fields like color image watermarking, image...
    Eckhard Hitzer in Quaternionic Integral Transforms
    Chapter 2023

  3. Ray Transforms of the Moments of Planar Tensor Fields

    Abstract

    The paper considers ray transforms of the moments of symmetric tensor fields of arbitrary rank given in the unit disk. The basic geometric...

    E. Yu. Derevtsov in Journal of Applied and Industrial Mathematics
    Article 01 September 2023

  4. On the Inequalities for Moments of Branching Random Processes

    We consider branching random processes with immigration starting from random number of items. In this work we provide estimations from above for the...

    Ya.M. Khusanbayev, Kh.E. Kudratov in Journal of Mathematical Sciences
    Article 31 January 2024

  5. Opinion Dynamics in Multiagent Systems with Optimal Choice of Opinion Verification Moments

    Abstract

    A model of opinion dynamics in a social network that is a multiagent system with a finite number of agents is considered. There is a center...

    **g**g Gao, E. M. Parilina in Doklady Mathematics
    Article 01 December 2023

  6. Spectral moments of the real Ginibre ensemble

    The moments of the real eigenvalues of real Ginibre matrices are investigated from the viewpoint of explicit formulas, differential and difference...

    Sung-Soo Byun, Peter J. Forrester in The Ramanujan Journal
    Article Open access 21 June 2024

  7. Effect of image denoising on geometric moments in image applications

    Geometric moments have been used in image applications, including watermarking, fingerprint recognition, medical imaging, edge detection, image...

    Mohd Fikree Hassan, Tarmizi Adam, ... Raveendran Paramesran in The Journal of Analysis
    Article 20 December 2022

  8. Unpredictability in Quasilinear Non-Autonomous Systems with Regular Moments of Impulses

    The dynamics of quasilinear systems with regular moments of impulses is investigated when a perturbation generated by an unpredictable sequence is...

    Mehmet Onur Fen, Fatma Tokmak Fen in Mediterranean Journal of Mathematics
    Article 24 April 2023

  9. Generating functions for polynomials derived from central moments involving bernstein basis functions and their applications

    The main objective of this article is to construct generating functions for central moments involving Bernstein basis functions. We give some...

    Ayse Yilmaz Ceylan, Yilmaz Simsek in Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas
    Article Open access 02 February 2024

  10. Geometric sieve over number fields for higher moments

    The geometric sieve for densities is a very convenient tool proposed by Poonen and Stoll (and independently by Ekedahl) to compute the density of a...

    Giacomo Micheli, Severin Schraven, ... Violetta Weger in Research in Number Theory
    Article Open access 02 August 2023

  12. Fluctuation Moments Induced by Conjugation with Asymptotically Liberating Random Matrix Ensembles

    Independent Haar-unitary random matrices and independent Haar-orthogonal random matrices are known to be asymptotically liberating ensembles, and...

    Josue Vazquez-Becerra in Journal of Theoretical Probability
    Article 06 May 2023

  13. A Model of Gastric Mucosal pH Regulation: Extending Sensitivity Analysis Using Sobol’ Indices to Understand Higher Moments

    Several recent theoretical studies have indicated that a relatively simple secretion control mechanism in the epithelial cells lining the stomach may...

    Manu Aggarwal, Owen Lewis, ... N. G. Cogan in Bulletin of Mathematical Biology
    Article 22 May 2024

  14. Tighter Bounds on Transient Moments of Stochastic Chemical Systems

    The use of approximate solution techniques for the Chemical Master Equation is a common practice for the analysis of stochastic chemical systems....

    Flemming Holtorf, Paul I. Barton in Journal of Optimization Theory and Applications
    Article Open access 21 November 2023

  15. Moments of Kummer sums weighted by L-functions

    The main purpose of this article is to study higher order moments of Kummer sums weighted by L -functions using estimates for character sums and...

    Nilanjan Bag in The Ramanujan Journal
    Article 04 May 2024

  16. On the Moments of Branching Random Walk in a Random Medium with a Gumbelian Potential

    Abstract

    A time-continuous branching random walk over a multidimensional lattice in a random medium is considered. Underlying random walk is...

    V. A. Kutsenko in Moscow University Mathematics Bulletin
    Article 01 August 2023

  17. Global Optimization for the Portfolio Selection Model with High-Order Moments

    In this paper, we study the global optimality of polynomial portfolio optimization (PPO). The PPO is a kind of portfolio selection model with...

    Liu Yang, Yi Yang, Su-Han Zhong in Journal of the Operations Research Society of China
    Article 04 November 2023

  18. Higher Order Moments Dynamics for Some Multimode Quantum Master Equations

    Abstract

    We derive Heisenberg equations for arbitrary high order moments of creation and annihilation operators in the case of the quantum master...

    Iu. A. Nosal, A. E. Teretenkov in Lobachevskii Journal of Mathematics
    Article 01 July 2022

  19. On a Statistical Criterion for the Heterogeneity of Second-Order Moments

    Abstract—

    The presence of heteroscedasticity (heterogeneity in second-order moments) in various data leads to known errors in statistical inference if...

    S. G. Haliullin in Russian Mathematics
    Article 01 August 2022

  20. Method of Moments for Optimal Estimating of the States of Fractional Order Systems Under Impulse Type Perturbations

    We generalize the Krasovskii problem about an optimal observation under random circumstances to the case of linear fractional order systems the...

    S. S. Postnov in Journal of Mathematical Sciences
    Article 01 January 2023
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