Frontiers in Applied Mathematics and Statistics

Original Research

Published on 20 Aug 2024

Solving a fractional diffusion PDE using some standard and nonstandard finite difference methods with conformable and Caputo operators

in Mathematical Biology

Appanah R. Appadu
Abey S. Kelil
Ndifon Wikocho Nyingong

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1358485

867 views

Brief Research Report

Published on 15 Aug 2024

GLS estimation in python to forecast gross regional domestic product using generalized space–time autoregressive seemingly unrelated regression model

in Mathematical Finance

Prizka Rismawati Arum
Ihsan Fathoni Amri
Saeful Amri

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1365723

1,139 views

Original Research

Published on 14 Aug 2024

Stability of generalized models for HIV-1 dynamics with impaired CTL immunity and three pathways of infection

in Mathematical Biology

Noura H. AlShamrani
Reham H. Halawani
Ahmed M. Elaiw

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1412357

606 views
1 citation

Original Research

Published on 13 Aug 2024

A new Steiner symmetrization defined by a subclass of analytic function in a complex domain

in Optimization

Ibtehal Alazman
Rabha W. Ibrahim

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1385590

688 views

Original Research

Published on 09 Aug 2024

Subnetwork inclusion and switching of multilevel Boolean networks preserve parameter graph structure and dynamics

in Mathematical Biology

William Duncan
Breschine Cummins
Tomáš Gedeon

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1286957

790 views

Original Research

Published on 08 Aug 2024

Emergence of chaotic resonance controlled by extremely weak feedback signals in neural systems

in Mathematical Biology

Anh Tu Tran
Sou Nobukawa
Nobuhiko Wagatsuma
Keiichiro Inagaki
Hirotaka Doho
Teruya Yamanishi
Haruhiko Nishimura

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1434119

768 views

Original Research

Published on 07 Aug 2024

θ-Weighted mixture distribution: the Weibull-Lomax case

in Statistics and Probability

Cristian Carvajal-Muquillaza
Ronald Manríquez
Eduardo Cabrera

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1418589

741 views

Original Research

Published on 05 Aug 2024

Stochastic optimal control problem of consumption and pension insurance with uncertain lifetime and its application to real-life data

in Mathematical Finance

Gereltuya Terbish
Batsukh Tserendorj
Nyamsuren Dorj
Tserenbat Oirov

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1415385

855 views

Original Research

Published on 01 Aug 2024

From lithological descriptions to geological models: an example from the Upper Aare Valley

in Statistics and Probability

Ludovic Schorpp
Julien Straubhaar
Philippe Renard

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1441596

1,333 views

Original Research

Published on 26 Jul 2024

Application of Haar Scale-3 wavelet method to the solution of Buckmaster and Chaffee–Infante non-linear PDE

in Mathematical Physics

Ratesh Kumar
Sonia Arora

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1412181

932 views
1 citation

Original Research

Published on 25 Jul 2024

A discrete-time model that weakly converges to a continuous-time geometric Brownian motion with Markov switching drift rate

in Dynamical Systems

Vitaliy Golomoziy
Yuliya Mishura
Kamil Kladívko

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1450581

955 views
2 citations

Original Research

Published on 24 Jul 2024

Approximation of classes of Poisson integrals by rectangular Fejér means

in Dynamical Systems

Olga Rovenska

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1437247

685 views

Original Research

Published on 24 Jul 2024

Qualitative properties of solutions to a nonlinear transmission problem for an elastic Bresse beam

in Dynamical Systems

Tamara Fastovska
Dirk Langemann
Iryna Ryzhkova

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1418656

669 views

Original Research

Published on 22 Jul 2024

Sparseness-constrained nonnegative tensor factorization for detecting topics at different time scales

in Optimization

Lara Kassab
Alona Kryshchenko
Hanbaek Lyu
Denali Molitor
Deanna Needell
Elizaveta Rebrova
Jiahong Yuan

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1287074

971 views

Original Research

Published on 16 Jul 2024

Oscillatory behavior of solutions of second-order non-linear differential equations with mixed non-linear neutral terms

in Mathematical Physics

Ahmed M. Hassan
Osama Moaaz
Sameh S. Askar
Ahmad M. Alshamrani

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1384559

1,038 views

Original Research

Published on 15 Jul 2024

Numerical integration method for two-parameter singularly perturbed time delay parabolic problem

in Numerical Analysis and Scientific Computation

Shegaye Lema Cheru
Gemechis File Duressa
Tariku Birabasa Mekonnen

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2024.1414899

1,138 views
1 citation