Frontiers in Applied Mathematics and Statistics

Original Research

Published on 15 Jul 2025

Forecasting South African grain prices and assessing the non-linear impact of inflation and rainfall using a dynamic Bayesian generalized additive model

Albert Antwi
Emelia Thembile Kammies
Lyson Chaka
Martins Akugbe Arasomwan

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1582609

460 views

Original Research

Published on 14 Jul 2025

GSD-SSR: an integrated framework for power analysis in IRB proposals using group sequential design and sample size re-estimation

Yuxi Zhu
Shi Du
Peihe Xia

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1611205

772 views

Original Research

Published on 11 Jul 2025

Exact optical soliton solutions and interaction dynamics in fractional nonlinear systems

Saleh M. Alzahrani
Chokri Chniti
Dalal Marzouq AlMutairi

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1584929

544 views

Original Research

Published on 10 Jul 2025

On negative eigenvalues of 1D Schrödinger operators with δ′-like potentials

Yuriy Golovaty
Rostyslav Hryniv

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1615447

556 views

Correction

Published on 08 Jul 2025

Correction: Adaptive fractal dynamics: a time-varying Hurst approach to volatility modeling in equity markets

Abe Webb
Siddharth Mahajan
Mateo Sandhu
Rohan Agarwal
Arjun Velan

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1653586

430 views

Correction

Published on 01 Jul 2025

Corrigendum: Expectation-maximization alternating least squares for tensor network logistic regression

Naoya Yamauchi
Hidekata Hontani
Tatsuya Yokota

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1629658

482 views

Brief Research Report

Published on 25 Jun 2025

Cumulative hazard ratio estimation for adverse events data from two-stage dynamic treatment regimes

Sifiso Vilakati

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1595650

387 views

Original Research

Published on 23 Jun 2025

Adaptive fractal dynamics: a time-varying Hurst approach to volatility modeling in equity markets

Abe Webb
Siddharth Mahajan
Mateo Sandhu
Rohan Agarwal
Arjun Velan

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1554144

931 views

Original Research

Published on 23 Jun 2025

Dividend announcements and share price dynamics: new evidence from Saudi-listed companies using event study approach

Layla Abaalkhail
Thomas McCluskey
David Power

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1574134

604 views

Editorial

Published on 19 Jun 2025

Editorial: Modeling ecological and epidemiological interactions for sustainable practices

Nossaiba Baba
Sayooj Aby Jose
Imane Agmour
Asmaa Idmbarek

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1641824

808 views

Hypothesis and Theory

Published on 19 Jun 2025

Dynamic complexity of a delayed spatiotemporal predator-prey model

Mohamed Hafdane
Nossaiba Baba
Youssef El Foutayeni
Naceur Achtaich

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1523276

890 views

Original Research

Published on 18 Jun 2025

From energy to ecology: decarbonization pathways for sustainable high-performance computing through global carbon-energy nexus analysis

Guancong Yu
Ziyan Wang
Yulan Xu
Zhuofan Javan Shun
Susan Chen

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1595365

794 views

Original Research

Published on 18 Jun 2025

Blessing of dimensionality in spiking neural networks: the by-chance functional learning

Valeri A. Makarov
Sergey A. Lobov

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1553779

774 views

Original Research

Published on 13 Jun 2025

Laplacian spectra and structural insights: applications in chemistry and network science

Ali Raza
Muhammad Mobeen Munir

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1519577

719 views

Original Research

Published on 05 Jun 2025

New analytical wave solutions of fractional order DMBBM and Bateman-Burgers equations

Nathanon Sribua-Iam
Settapat Chinviriyasit

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1568834

842 views

Original Research

Published on 05 Jun 2025

Financial challenges and sustainable management practices among women enterprise owners in Malaysia: a thematic analysis for long-term stability

Nurul Labanihuda Abdull Rahman
Wan Nurulasiah Wan Mustapa
Ahmad Zulhusny Rozali
Nadhilah Abdul Pisal
Norziana Yahya

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2025.1575294

1,134 views

842 Publications

Volume 11 - 2025

Forecasting South African grain prices and assessing the non-linear impact of inflation and rainfall using a dynamic Bayesian generalized additive model

GSD-SSR: an integrated framework for power analysis in IRB proposals using group sequential design and sample size re-estimation

Exact optical soliton solutions and interaction dynamics in fractional nonlinear systems

On negative eigenvalues of 1D Schrödinger operators with δ′-like potentials

Correction: Adaptive fractal dynamics: a time-varying Hurst approach to volatility modeling in equity markets

Corrigendum: Expectation-maximization alternating least squares for tensor network logistic regression

Cumulative hazard ratio estimation for adverse events data from two-stage dynamic treatment regimes

Adaptive fractal dynamics: a time-varying Hurst approach to volatility modeling in equity markets

Dividend announcements and share price dynamics: new evidence from Saudi-listed companies using event study approach

Editorial: Modeling ecological and epidemiological interactions for sustainable practices

Dynamic complexity of a delayed spatiotemporal predator-prey model

From energy to ecology: decarbonization pathways for sustainable high-performance computing through global carbon-energy nexus analysis

Blessing of dimensionality in spiking neural networks: the by-chance functional learning

Laplacian spectra and structural insights: applications in chemistry and network science

New analytical wave solutions of fractional order DMBBM and Bateman-Burgers equations

Financial challenges and sustainable management practices among women enterprise owners in Malaysia: a thematic analysis for long-term stability