TARU PUBLICATIONS
Journal of Interdisciplinary Mathematics cover
Open Access ·Peer-reviewed·ISSN (Online): 2169-012X·ISSN (Print): 0972-0502

Monthly Journal: Publishes the methodological and theoretical role of mathematics and mathematical applications underpinning scientific research.

Issues up to 2022 co-published with and available at:Taylor & Francis Online
submissions@tarupublications.com
Volume 29·Issue 4·April 2026·22 Articles

Volume 29, Issue 4

Articles

Open Access Research Article·pp. 757–766·Vol. 29, Issue 4Apr 2026

Image inpainting via Burgers’ equation

Ahmad Jamal Almansour, Ali Tavakoli

Published Online: 31 May 2025DOI: 10.47974/JIM-2068

In this paper: One of the methods for image inpainting is using parabolic partial differentia equations (PDEs). These equations model the image inpainting problem as a diffusion process, where the pixel values diffu...

AbstractReferencesFull Text PDF (1.1 MB)Views: 322Downloads: 124Citations: 0
Open Access Research Article·pp. 767–781·Vol. 29, Issue 4Apr 2026

Existence results of solutions for Caputo Hadamard boundary value problems fractional differential inclusions

Nadjet Hala, Maroua Meneceur, Said Beloul

Published Online: 27 Mar 2026DOI: 10.47974/JIM-2092

In this paper: This study addresses the existence of solutions for a Caputo-Hadamard boundary value problem involving differential inclusions with nonlocal integral boundary conditions. The approach used in establis...

AbstractReferencesFull Text PDF (484 KB)Views: 261Downloads: 142Citations: 0
Open Access Research Article·pp. 783–792·Vol. 29, Issue 4Apr 2026

Didactic study of conformable fractional derivative

Radouane Azennar, Khalid El Hajioui

Published Online: 19 Dec 2025DOI: 10.47974/JIM-2163

In this paper: The objective of this paper is to propose a didactic study and the possibility of teaching the results of the conformable fractional derivative given by [7] and specifying the advantages and disadvant...

AbstractReferencesFull Text PDF (893 KB)Views: 218Downloads: 105Citations: 0
Open Access Research Article·pp. 793–807·Vol. 29, Issue 4Apr 2026

Application of quadruple Shehu transforms to Caputo fractional partial differential equations

D.D. PAWAR, R. D. Kadam, Wagdi F. S. Ahmed

Published Online: 07 Nov 2025DOI: 10.47974/JIM-2220

In this paper: This article introduces an expansion of the triple Shehu transformation concept, extending it to the fourth order. Our approach begins by establishing the theoretical framework for these extended Sheh...

AbstractReferencesFull Text PDF (372 KB)Views: 252Downloads: 129Citations: 0
Open Access Research Article·pp. 809–823·Vol. 29, Issue 4Apr 2026

On a numerical approach to compute the powers of doubly Leslie matrices using Fibonacci-Horner decomposition and determinantal form

Amal Aloui, Mustapha Rachidi

Published Online: 17 Jan 2026DOI: 10.47974/JIM-2229

In this paper: In this paper we explore a numerical approach of the powers of doubly Leslie matrices, through the Fibonacci-Horner method and also using a determinantal form. Two algorithms for computing the entries...

AbstractReferencesFull Text PDF (631 KB)Views: 205Downloads: 115Citations: 0
Open Access Research Article·pp. 825–840·Vol. 29, Issue 4Apr 2026

Parameter uniform numerical scheme for singularly perturbed time-fractional delay parabolic reaction-diffusion problems

Feyisa Edosa Merga, Gemechis File Duressa, Vishnu Narayan Mishra, Laxmi Mishra

Published Online: 22 Jan 2026DOI: 10.47974/JIM-2269

In this paper: This work focuses on the numerical solution of a singularly perturbed time-fractional parabolic delay reaction-diffusion problem using a fitted B-spline collocation technique. Applying the Caputo frac...

AbstractReferencesFull Text PDF (555 KB)Views: 170Downloads: 116Citations: 0
Open Access Research Article·pp. 841–859·Vol. 29, Issue 4Apr 2026

Inverse problem with an operator that depends on unknown parameter 

Amazigh Zehnati, Fouad Maouche, Fatah Bouhmila

Published Online: 06 Feb 2026DOI: 10.47974/JIM-2280

In this paper: In this work, we propose a method for solving a linear inverse problem where the operator depends on an unknown parameter. Our approach involves approximating the exact solution using a stochastic ite...

AbstractReferencesFull Text PDF (618 KB)Views: 409Downloads: 124Citations: 0
Open Access Research Article·pp. 861–873·Vol. 29, Issue 4Apr 2026

Numerical simulation of Korteweg-de Vries equation with moving boundaries

Nurbol Koshkarbayev

Published Online: 24 Mar 2026DOI: 10.47974/JIM-2324

In this paper: We consider the Korteweg–de Vries equation posed on a spatial interval whose endpoints evolve in time. The spatial discretization is carried out by a Galerkin finite-element formulation based on B-spl...

AbstractReferencesFull Text PDF (816 KB)Views: 171Downloads: 112Citations: 0
Open Access Research Article·pp. 875–890·Vol. 29, Issue 4Apr 2026

Global exponential stability for generalized Cohen-Grossberg neural networks with variable delay

Wided Gouadri, Mohamed Ali Hammami

Published Online: 22 Jan 2026DOI: 10.47974/JIM-2338

In this paper: New, easily verifiable criteria for the global exponential stability (GES) and the global practical exponential stability (PGES) of generalized Cohen–Grossberg neural networks with time-varying delays...

AbstractReferencesFull Text PDF (445 KB)Views: 201Downloads: 144Citations: 0
Open Access Research Article·pp. 891–908·Vol. 29, Issue 4Apr 2026

Influence of shape factor on the tangent hyperbolic hybrid nanofluid flow over a nonlinear stretching sheet with Cattaneo-Christov heat flux : An irreversibility analysis

Vembakam Manjula, R. Bhuvana Vijaya

Published Online: 23 Mar 2026DOI: 10.47974/JIM-2346

In this paper: The aim of this work is to investigate the movement of the tangent hyperbolic hybrid nanofluid across a nonlinear elastic surface under the influence of various parameters including thermal radiation...

AbstractReferencesFull Text PDF (1.3 MB)Views: 131Downloads: 91Citations: 0
Open Access Research Article·pp. 909–925·Vol. 29, Issue 4Apr 2026

Certain properties of the Wright function

Bhaven V. Zala, Jyotindra C. Prajapati

Published Online: 07 Apr 2026DOI: 10.47974/JIM-2380

In this paper: In this paper, we have demonstrated several results for the Wright functions. We studied some basic properties, successive differentiation recurrence relations, various types of integral representatio...

AbstractReferencesFull Text PDF (504 KB)Views: 265Downloads: 106Citations: 0
Open Access Research Article·pp. 927–935·Vol. 29, Issue 4Apr 2026

Approximate solutions of integro-differential equations using different polynomials

Dilmi Mustapha

Published Online: 13 Feb 2026DOI: 10.47974/JIM-2381

In this paper: This work focus on the application of the polynomial touchard and gegenbauer with the Galerkin method, to a specific type of integro-differential equations, as discussed for example in [1, 2, 4, 6, 7]...

AbstractReferencesFull Text PDF (440 KB)Views: 193Downloads: 102Citations: 0
Open Access Research Article·pp. 937–956·Vol. 29, Issue 4Apr 2026

A conjugate gradient framework for finite-time edge consensus in scaled multi-agent networks

Siriluk Donganont, Mana Donganont

Published Online: 06 Apr 2026DOI: 10.47974/JIM-2398

In this paper: The paper investigates the problem of achieving scaled consensus within a finite time in edge dynamics of hybrid multi-agent systems over undirected and directed networks. The main challenge lies in a...

AbstractReferencesFull Text PDF (734 KB)Views: 211Downloads: 137Citations: 0
Open Access Research Article·pp. 957–973·Vol. 29, Issue 4Apr 2026

Certain conditions for integral operators associated with generalized distribution series to be in different subclasses of univalent functions

Manas Kumar Giri, K. Raghavendar

Published Online: 01 Apr 2026DOI: 10.47974/JIM-2407

In this paper: This paper presents a comprehensive investigation of integral operators generated by generalized distribution series. The main aim is to derive sufficient conditions for the parameters of these operat...

AbstractReferencesFull Text PDF (483 KB)Views: 182Downloads: 105Citations: 0
Open Access Research Article·pp. 987–1000·Vol. 29, Issue 4Apr 2026

A new variable step-size hybrid block method for the numerical solution of ordinary differential equations

Ahmad Umar Abubakar, E. Chandrasekaran

Published Online: 09 Apr 2026DOI: 10.47974/JIM-2412

In this paper: This paper introduced a new variable step-size hybrid block scheme for the numerical solution of ordinary differential equations (ODEs). Some classes of differential equations encounter reduced accura...

AbstractReferencesFull Text PDF (486 KB)Views: 207Downloads: 139Citations: 0
Open Access Research Article·pp. 1001–1007·Vol. 29, Issue 4Apr 2026

Solving porous medium equation using SEE transform homotopy perturbation method

Sonia Sharma, Harish Nagar

Published Online: 21 Mar 2026DOI: 10.47974/JIM-2471

In this paper: This work innovatively solves the porous medium equation for the first time by using what is now called the “SEE transform.” This newly devised integral transform is employed in tandem with the homoto...

AbstractReferencesFull Text PDF (309 KB)Views: 247Downloads: 127Citations: 0
Open Access Research Article·pp. 1009–1016·Vol. 29, Issue 4Apr 2026

Effect of induced topological folding on the homology group of knots

Mohammed Abu-Saleem

Published Online: 01 Apr 2026DOI: 10.47974/JIM-2473

In this paper: In this article, we introduce the topological folding of some operations in a special family of knots and their homology groups. We obtain the relationship between the topological folding in the homol...

AbstractReferencesFull Text PDF (476 KB)Views: 223Downloads: 104Citations: 0
Open Access Research Article·pp. 1017–1022·Vol. 29, Issue 4Apr 2026

Optimizing conjugate gradient methods for removing noise in digital images

Ranen M. Sulaimin, Basim A. Hassan

Published Online: 09 Apr 2026DOI: 10.47974/JIM-2565

In this paper: Utilizing strategies based on conjugate gradients and carefully choosing a suitable coefficient conjugate might lead to the production of exceptional outcomes. In this work, a modified version of the...

AbstractReferencesFull Text PDF (440 KB)Views: 176Downloads: 105Citations: 0
Open Access Research Article·pp. 1023–1031·Vol. 29, Issue 4Apr 2026

A novel algorithmic approach of progressive transfer learning for MRI braintumor classification using VGG16 architecture

Sunil Kumar Agarwal, Yogesh Kumar Gupta, Pankaj Dadheech

Published Online: 09 Apr 2026DOI: 10.47974/JIM-2572

In this paper: Many diseases exist worldwide. Among them, a brain tumour is the most dangerous and critical disease for human survival. Early detection of this abnormality is essential for effective patient treatmen...

AbstractReferencesFull Text PDF (783 KB)Views: 201Downloads: 134Citations: 0
Open Access Research Article·pp. 1033–1044·Vol. 29, Issue 4Apr 2026

Mathematical cognitive modelling enhanced by deep learning for understanding human decision making in complex sequential tasks

Gayathri Ananthakrishnan, Hayder M. A. Ghanimi, Kolluru Suresh Babu, Anilambica Kata, Gunaganti Sravanthi, Aseel Smerat, Sudhakar Sengan, Pankaj Dadheech

Published Online: 09 Apr 2026DOI: 10.47974/JIM-2573

In this paper: Conventional mathematical models and data-driven deep learning (DL) methods are both tested for Human Decision-Making (HDM) in Complex Sequential Tasks (CST). These methods include complicated cogniti...

AbstractReferencesFull Text PDF (725 KB)Views: 326Downloads: 135Citations: 0
Open Access Research Article·pp. 1045–1055·Vol. 29, Issue 4Apr 2026

Stochastic differential equation modeling of climate-driven ecological population dynamics

L. V. Arun Shalin, Hayder M. Ali, Saleh Ali Alomari, T. Santhi Sri, G. Sivakumar, Aseel Smerat, Sudhakar Sengan, Pankaj Dadheech

Published Online: 09 Apr 2026DOI: 10.47974/JIM-2574

In this paper: Complex, non-linear human connections contribute to the significant impact that the inherently unpredictable nature of environmental factors (EF) has on the behavior of environmental populations. To f...

AbstractReferencesFull Text PDF (691 KB)Views: 340Downloads: 141Citations: 0