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  1. Clark Measures on Bounded Symmetric Domains

    Given a bounded symmetric domain D , we study (positive) pluriharmonic functions on D and investigate a possible analogue of the family of Clark...

    Article Open access 11 July 2024
  2. Weak convergence of tamed exponential integrators for stochastic differential equations

    We prove weak convergence of order one for a class of exponential based integrators for SDEs with non-globally Lipschitz drift. Our analysis covers...

    Utku Erdoğan, Gabriel J. Lord in BIT Numerical Mathematics
    Article Open access 11 July 2024
  3. Existence and uniqueness of solutions for \(\Psi \)-Caputo fractional neutral sequential differential equations on time scales

    In this paper, we establish the existence and uniqueness of solutions for a class of initial value problems involving implicit fractional...

    Najat Chefnaj, Khalid Hilal, Ahmed Kajouni in Journal of Applied Mathematics and Computing
    Article 11 July 2024
  4. Investigations on uniqueness of meromorphic functions in the k-punctured complex plane

    In this paper, we have exhaustively studied the uniqueness of meromorphic function sharing five small functions in k -punctured complex plane, under...

    Article 11 July 2024
  5. Novel analysis of nonlinear seventh-order fractional Kaup–Kupershmidt equation via the Caputo operator

    In this work, we use two unique methodologies, the homotopy perturbation transform method and Yang transform decomposition method, to solve the...

    Abdul Hamid Ganie, Saurav Mallik, ... Mohd Asif Shah in Boundary Value Problems
    Article Open access 11 July 2024
  6. Finite time stability analysis for fractional stochastic neutral delay differential equations

    In this manuscript, we investigate a fractional stochastic neutral differential equation with time delay, which includes both deterministic and...

    Javad A. Asadzade, Nazim I. Mahmudov in Journal of Applied Mathematics and Computing
    Article Open access 11 July 2024
  7. Lattice-Based Polynomial Commitments: Towards Asymptotic and Concrete Efficiency

    Polynomial commitments schemes are a powerful tool that enables one party to commit to a polynomial p of degree d , and prove that the committed...

    Giacomo Fenzi, Hossein Moghaddas, Ngoc Khanh Nguyen in Journal of Cryptology
    Article Open access 10 July 2024
  8. Variational problems for the system of nonlinear Schrödinger equations with derivative nonlinearities

    We consider the Cauchy problem of the system of nonlinear Schrödinger equations with derivative nonlinearlity. This system was introduced by Colin...

    Hiroyuki Hirayama, Masahiro Ikeda in Calculus of Variations and Partial Differential Equations
    Article Open access 10 July 2024
  9. Super implicit two-step collocation methods for ordinary differential equations

    This paper introduces a class of two-step collocation methods for the numerical solution of ordinary differential equations. These methods which are...

    L. Taheri Koltape, G. Hojjati, ... A. Abdi in Computational and Applied Mathematics
    Article 10 July 2024
  10. \(C^{1,\alpha }\) regularity for stationary mean-field games with logarithmic coupling

    This paper investigates stationary mean-field games (MFGs) on the torus with Lipschitz non-homogeneous diffusion and logarithmic-like couplings. The...

    Tigran Bakaryan, Giuseppe Di Fazio, Diogo A. Gomes in Nonlinear Differential Equations and Applications NoDEA
    Article 10 July 2024
  11. Active learning for adaptive surrogate model improvement in high-dimensional problems

    This paper investigates a novel approach to efficiently construct and improve surrogate models in problems with high-dimensional input and output. In...

    Yulin Guo, Paromita Nath, ... Paul Witherell in Structural and Multidisciplinary Optimization
    Article Open access 10 July 2024
  12. Bayesian optimization with hidden constraints for aircraft design

    A challenge in aircraft design optimization is the presence of non-computable, so-called hidden, constraints that do not return a value in certain...

    Ali Tfaily, Youssef Diouane, ... Michael Kokkolaras in Structural and Multidisciplinary Optimization
    Article 10 July 2024
  13. Adaptive member adding for truss topology optimization: application to elastic design

    This paper provides a rigorous and computationally efficient means of identifying compliance-based optimal truss topologies from high-resolution...

    Article Open access 10 July 2024
  14. Radiomics incorporating deep features for predicting Parkinson’s disease in 123I-Ioflupane SPECT

    Purpose

    123 I-Ioflupane SPECT is an effective tool for the diagnosis and progression assessment of Parkinson’s disease (PD). Radiomics and deep...

    Han Jiang, Yu Du, ... Greta S. P. Mok in EJNMMI Physics
    Article Open access 10 July 2024
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