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 7·July 2026·19 Articles

Volume 29, Issue 7

Articles

Open Access Research Article·pp. 2089–2096·Vol. 29, Issue 7Jul 2026

Exploring generalized h-open sets

Julio C. Ramos-Fernández, Ennis Rosas, Margot Salas-Brown

Published Online: 11 Mar 2026DOI: 10.47974/JIM-2185

In this paper: This work introduces a new class of sets, called h-open sets, defined through an operator γ and denoted by hγ-open sets, within the framework of a topological structure. The analysis focuses on the co...

AbstractReferencesFull Text PDF (396 KB)Views: 358Downloads: 235Citations: 0
Open Access Research Article·pp. 2097–2110·Vol. 29, Issue 7Jul 2026

Existence and stability results for a system of hybrid fractional differential problems

Houas Mohamed

Published Online: 09 Mar 2026DOI: 10.47974/JIM-2232

In this paper: In this paper, we are concerned with a system of hybrid fractional differential equations. We begin by establishing the existence and uniqueness results using the Banach contraction principle. Then, w...

AbstractReferencesFull Text PDF (391 KB)Views: 253Downloads: 209Citations: 0
Open Access Research Article·pp. 2111–2131·Vol. 29, Issue 7Jul 2026

A new sequential fractional problem of Lane-Emden type : An analytical and a numerical study

Kamel Tablennehas, Iqbal Jebril, Zoubir Dahmani, Ahmed Anber, Abdelakader Lamamri

Published Online: 24 Mar 2026DOI: 10.47974/JIM-2234

In this paper: We study a class of three parameters-sequential integro-differential problem of Lane-Emden type with anti periodic conditions. We begin by presenting some results of existence and uniqueness, by appli...

AbstractReferencesFull Text PDF (765 KB)Views: 275Downloads: 209Citations: 0
Open Access Research Article·pp. 2159–2170·Vol. 29, Issue 7Jul 2026

A fuzzy approach using modified adomian decomposition method for solving fuzzy Duffing differential equation

Nuha Mohammed Dabwan, Yahya Qaid Hasan

Published Online: 11 Mar 2026DOI: 10.47974/JIM-2274

In this paper: This study presents a novel application of the fuzzy Adomian decomposition method (FADM) to address the fuzzy Duffing differential equation, a significant non-linear problem frequently encountered in...

AbstractReferencesFull Text PDF (310 KB)Views: 234Downloads: 191Citations: 0
Open Access Research Article·pp. 2171–2190·Vol. 29, Issue 7Jul 2026

Stability analysis of periodic traveling waves in the diffusive CDIMA model

A. K. M. Nazimuddin, Md. Munna Hasan, M. Showkat Akber, M. Osman Gani

Published Online: 06 Mar 2026DOI: 10.47974/JIM-2277

In this paper: Chemical interactions, heart arrhythmias, and morphogenesis processes are intimately associated with the development of spiral form and thereafter spiral instability. Periodic traveling waves are a po...

AbstractReferencesFull Text PDF (1.4 MB)Views: 274Downloads: 161Citations: 0
Open Access Research Article·pp. 2191–2204·Vol. 29, Issue 7Jul 2026

Relation-theoretic fuzzy metric fixed point results through ℛ-ℱ𝒵-contractions

Abdelhamid Moussaoui, Said Melliani

Published Online: 10 Feb 2026DOI: 10.47974/JIM-2315

In this paper: We explore ℛ-ℱ𝒵-contractions in fuzzy metric spaces endowed with a binary relation ℛ, deriving fixed point theorems via fuzzy simulation functions. Illustrative examples and corollaries confirm the va...

AbstractReferencesFull Text PDF (752 KB)Views: 214Downloads: 155Citations: 0
Open Access Research Article·pp. 2205–2216·Vol. 29, Issue 7Jul 2026

Quantum synchronizable codes through generalized cyclotomy of order 2r over Z2n

Manju Pruthi, Arun Kumar Yadav, Pooja Soni

Published Online: 04 Jul 2026DOI: 10.47974/JIM-2382

In this paper: In this work, we introduce the construction of a generalized cyclotomic class of order 2r over Z2n, and the work further shows that the resulting codes are cyclic codes containing their dual, along wi...

AbstractReferencesFull Text PDF (493 KB)Views: 229Downloads: 189Citations: 0
Open Access Research Article·pp. 2217–2232·Vol. 29, Issue 7Jul 2026

An extended numerical method for solving a version of fractional Zakharov-Kuznetsov equation

Ahmed Anber, Zoubir Dahmani

Published Online: 24 Mar 2026DOI: 10.47974/JIM-2386

In this paper: In this paper, an extension in a general x-space for the (G¢/G)-method is used to find new traveling wave solutions for a version of the time-space fractional Zakharov Kuznetsov equation (FZKE, for sh...

AbstractReferencesFull Text PDF (993 KB)Views: 209Downloads: 168Citations: 0
Open Access Research Article·pp. 2249–2261·Vol. 29, Issue 7Jul 2026

Mathematical analysis of unreported gender based sexual violence cases in Indonesia

Abqorry Zakiyyah, Susila Bahri, Arrival Rince Putri

Published Online: 31 Jul 2026DOI: 10.47974/JIM-2428

In this paper: Sexual violence remains a pervasive public health and social issue, with the World Health Organization reporting that one in three women globally experiences such violence in their lifetime. Moreover,...

AbstractReferencesFull Text PDF (518 KB)Views: 241Downloads: 187Citations: 0
Open Access Research Article·pp. 2263–2277·Vol. 29, Issue 7Jul 2026

Fixed point theorems for mappings of asymptotically nonexpansive type

Sami Shukri

Published Online: 13 May 2026DOI: 10.47974/JIM-2437

In this paper: We establish fixed point existence and convergence theorems for mappings of asymptotically nonexpansive type (ANT) in CATp (0) metric spaces (p ≥ 2). We extend these results to nonself ANT mappings vi...

AbstractReferencesFull Text PDF (881 KB)Views: 431Downloads: 216Citations: 0
Open Access Research Article·pp. 2291–2315·Vol. 29, Issue 7Jul 2026

Exploring boundedness and oscillatory behaviour in impulsive stochastic fractional differential equations : Theoretical insights and practical applications

Ammar Alsinai, Kamal Lochan Mahanta, Kiran Pasha, Sidra Ahmed, Azmat Ullah Khan Niazi, Hanan Ahmed

Published Online: 15 Jul 2026DOI: 10.47974/JIM-2461

In this paper: This research focuses on Impulsive Stochastic Fractional Differential Equations (ISFDEs) with order α ∈ (0, 1) and discusses the role played by impulsivity and stochasticity in the system. Impulsivity...

AbstractReferencesFull Text PDF (604 KB)Views: 273Downloads: 185Citations: 0
Open Access Research Article·pp. 2317–2345·Vol. 29, Issue 7Jul 2026

Numerical approximation of Lambert W function in complex domain by unique method of quadratic approximation

Narinder Kumar Wadhawan

Published Online: 09 May 2026DOI: 10.47974/JIM-2474

In this paper: This paper presents a novel method for approximating the Lambert W function in the complex plane. By separating real and imaginary components, two equations are derived, which are reduced to a single-...

AbstractReferencesFull Text PDF (1.9 MB)Views: 285Downloads: 223Citations: 0
Open Access Research Article·pp. 2347–2361·Vol. 29, Issue 7Jul 2026

Approximate solution to Euler-Bernoulli beams on biparametric elastic foundation via Legendre polynomials and Newmark-beta method

Adebola Samuel Adeoye, Ezekiel Olaoluwa Omole, Sule Adekunle Jimoh, Homan Emadifar, Aseel Smerat

Published Online: 26 Mar 2026DOI: 10.47974/JIM-2506

In this paper: This study presents an approximate solution to Euler-Bernoulli beams on biparametric elastic foundation via Legendre polynomials and Newmark-beta method subjected to a moving distributed mass, with fu...

AbstractReferencesFull Text PDF (975 KB)Views: 383Downloads: 189Citations: 0
Open Access Research Article·pp. 2363–2373·Vol. 29, Issue 7Jul 2026

A study on third-order subordination of holomorphic functions using a combined convolutions operator

Mustafa I. Hameed, Muthanna Mishlish, Kayode Oshinubi, Hussaini Joshua

Published Online: 16 Jul 2026DOI: 10.47974/JIM-2601

In this paper: In the present study, our team demonstrated novel findings through the use of the new operator, which was obtained via the convolution product of the four amora-arus. Includes certain differential sub...

AbstractReferencesFull Text PDF (455 KB)Views: 290Downloads: 201Citations: 0
Open Access Research Article·pp. 2375–2381·Vol. 29, Issue 7Jul 2026

Unique fixed point results in 2-metric spaces with α̈ - 𝔉 admissible mappings

K. Hemavathy, S. Thalapathiraj

In this paper: Fixed point theory has developed as a significant area of nonlinear analysis because of its wide applications in both theoretical and applied mathematics. In this paper, we study α̈-𝔉 contractive mapp...

AbstractReferencesFull Text PDF (382 KB)Views: 201Downloads: 149Citations: 0
Open Access Research Article·pp. 2383–2392·Vol. 29, Issue 7Jul 2026

Implications of mass and heat absorption on the dynamics of a rotating, turbulent stream of nanofluid through a vertical plate oscillation with standardized mass diffusion and variable temperature

P Senthamizh, J Ravikumar

In this paper: This study addresses a closed-form remedy for the mass and heat transport properties of an unsteady flow of a spinning nanofluid across a wavy perpendicular plate with standardized mass diffusion and...

AbstractReferencesFull Text PDF (1.0 MB)Views: 234Downloads: 181Citations: 0