PSU Faculty Portal

instructor

1/16/2011 - 1/1/2013

Inaya Medical college

Riyadh,Saudi Arabia

Lecturer

8/20/2017 - 5/13/2022

Saint Louis University

Saint Louis,United States of America

assistant professor

2/1/2023 - 8/27/2023

Arab Open University

riyadh,Saudi Arabia

assistant professor

8/27/2023 - 6/1/2024

Prince Sultan University

riyadh,Saudi Arabia

Omalsad H. Odhah Odhah O.H. ,Saba M. Alwan Alwan S.M. ,Sarah Aljohani Aljohani S.

Symmetry 2025-12-01

The UG-EM Lifetime Model: Analysis and Application to Symmetric and Asymmetric Survival Data

Gunaseelan Mani Mani G. ,Purushothaman Ganesh Ganesh P. ,Pandiarajan Ramasamy Ramasamy P. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

Fixed Point Theory and Algorithms for Sciences and Engineering 2025-12-01

Existence and stability results for a coupled multi-term Caputo fractional differential equations

Lahoucine Tadoummant Tadoummant L. ,Hammad Khalil Khalil H. ,Rachid Echarghaoui Echarghaoui R. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

PLOS ONE 2025-10-01

Correction: A novel method for approximate solution of two point non local fractional order coupled boundary value problems (PLOS ONE (2025) 20:7 (e0326101) DOI: 10.1371/journal.pone.0326101)

Lahoucine Tadoummant Tadoummant L. ,Hammad Khalil Khalil H. ,Rachid Echarggaoui Echarggaoui R. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

PLOS ONE 2025-07-01

A novel method for approximate solution of two point non local fractional order coupled boundary value problems

Anas A. Hijab Hijab A.A. ,Laith K. Shaakir Shaakir L.K. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

European Journal of Pure and Applied Mathematics 2025-04-01

Common Fixed Point Results on Double-Composed Cone-Metric-Like Spaces for Generalized Rational Contractions with Applications

Amit Gangwar Gangwar A. ,Shivam Rawat Rawat S. ,Hassen Aydi Aydi H. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

European Journal of Pure and Applied Mathematics 2025-04-01

Fixed Point Results for Enriched Interpolative Type Multivalued Contractions via a Simulation Function

Zouaoui Bekri Bekri Z. ,Sarah Aljohani Aljohani S. ,Mohammad Esmael Samei Samei M.E. ,Ali Akgül Akgul A. ,Abdelkader Belhenniche Belhenniche A. ,Ahmad Aloqaily Aloqaily A. ,Nabil Mlaiki Mlaiki N.

European Journal of Pure and Applied Mathematics 2025-04-01

Unique Solution Analysis for Generalized Caputo-Type Fractional BVP via Banach Contraction

Sarah Aljohani Aljohani S.

Heliyon 2025-03-01

New developments in Fc-contractions and fixed-circle theorems in metric-like spaces

Amna Naz Naz A. ,Samina Batul Batul S. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

Partial Differential Equations in Applied Mathematics 2025-03-01

Results for cyclic contractive mappings of Kannan and Chatterjea type equipped with Mann's iterative scheme

Zhe Liu Liu Z. ,Sarah Aljohani Aljohani S. ,Sijia Zhu Zhu S. ,Tapan Senapati Senapati T. ,Gözde Ulutagay Ulutagay G. ,Salma Haque Haque S. ,Nabil Mlaiki Mlaiki N.

Intelligent Systems with Applications 2025-03-01

Robust vector-weighted and matrix-weighted multi-view hard c-means clustering

Manjunatha N N M. ,M.Girinath Reddy Reddy M.G. ,Ahmad Aloqaily Aloqaily A. ,Sarah Aljohani Aljohani S. ,A.Rupesh Reddy Reddy A.R. ,Farhan Ali Ali F. ,Nabil Mlaiki Mlaiki N.

Partial Differential Equations in Applied Mathematics 2025-03-01

Radiation effects on rotating system free convective nanofluid unsteady flow with heat source and magnetic field

Mohammed Shehu Shagari Shagari M.S. ,Manzuma Mustapha Mustapha M. ,Hala H. Taha Taha H.H. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

Heliyon 2025-01-30

On combinational contractions with applications

Mukkavilli Vani Rama Kameswari Kameswari M.V.R. ,Alla Bharathi Bharathi A. ,Zoran D. Mitrovic Mitrovic Z.D. ,Sarah Aljohani Aljohani S. ,Ahmad Aloqaily Aloqaily A. ,Nabil Mlaiki Mlaiki N.

Results in Nonlinear Analysis 2025-01-17

Fixed Point Theorems of Suzuki-type Contractions in S-metric Spaces with Ternary Relation and Applications

Anas A. Hijab Hijab A.A. ,Laith K. Shaakir Shaakir L.K. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

International Journal of Analysis and Applications 2025-01-01

Results on Common Fixed Points in Strong-Composed-Cone Metric Spaces

Najla Althuniyan Althuniyan N. ,Ahmed Alamer Alamer A. ,Awais Yousaf Yousaf A. ,Muhammad Waseem Waseem M. ,Sarah Aljohani Aljohani S.

IEEE Access 2025-01-01

Heisenberg Group-Based Digital Signatures for Secure Communications

Gunaseelan Mani Mani G. ,Shoba Sree Ramulu Ramulu S.S. ,Sarah Aljohani Aljohani S. ,Zoran D. Mitrovic Mitrovic Z.D. ,Nabil Mlaiki Mlaiki N.

Journal of Mathematics and Computer Science 2025-01-01

Results on fixed points and common fixed points on bipolar b-metric space with applications

Gauhar Rahman Rahman G. ,Muhammad Samraiz Samraiz M. ,Imed Boukhris Boukhris I. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

Journal of Mathematics and Computer Science 2025-01-01

Novel integral inequalities concerning modified AtanganaBaleanu fractional integral operators

Mutti-Ur Rehman Rehman M.-U. ,Salah H. Alshabhi Alshabhi S.H. ,Arafa O. Mustafa Mustafa A.O. ,Mustafa M. Mohammed Mohammed M.M. ,Sarah Aljohani Aljohani S. ,Hala S. Mahgoub Mahgoub H.S. ,Runda A. A. Bashir Bashir R.A.A. ,Awad A. Bakery Baker

Journal of Mathematics and Computer Science 2025-01-01

Spectrum and pseudspectrum of D-stable matrices of economy models

Anas A. Hijab Hijab A.A. ,Laith K. Shaakir Shaakir L.K. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

Boundary Value Problems 2024-12-01

Fredholm integral equation in composed-cone metric spaces

Dakjum Eshi Eshi D. ,Bipan Hazarika Hazarika B. ,Nipen Saikia Saikia N. ,Sarah Aljohani Aljohani S. ,Sumati Kumari Panda Panda S.K. ,Ahmad Aloqaily Aloqaily A. ,Nabil Mlaiki Mlaiki N.

Journal of Inequalities and Applications 2024-12-01

Some strong coupled coincidence and coupled best proximity results on complete metric spaces

Ivan D. Arandelovic Arandelovic I.D. ,Sarah Aljohani Aljohani S. ,Zoran D. Mitrovic Mitrovic Z.D. ,Vladimir V. Ðokic Dokic V.V. ,Nabil Mlaiki Mlaiki N.

Results in Applied Mathematics 2024-08-01

Fixed point theorem for extended nonlinear quasi-contractions on b-metric spaces

Salma Aljawi Aljawi S. ,Sarah Aljohani Aljohani S. , Kamran Kamran ,Asma Ahmed Ahmed A. ,Nabil Mlaiki Mlaiki N.

Symmetry 2024-06-01

Numerical Solution of the Linear Fractional Delay Differential Equation Using Gauss–Hermite Quadrature

Fatima Tul Zahra Tul Zahra F. ,Muhammad Ishaq Ishaq M. ,Sarah Aljohani Aljohani S.

Heliyon 2024-05-30

Regularity of the edge ideals of perfect [ν,h]-ary trees and some unicyclic graphs

Sarah Aljohani Aljohani S.

Proceedings of SPIE - The International Society for Optical Engineering 2024-01-01

A note on regularity conditions on Leavitt Path Algebras over commutative rings

Agilan Agilan P. , Julietraja Julietraja K. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

International Journal of Analysis and Applications 2024-01-01

Generalised Ulam-Hyers Stability Analysis for System of Additive Functional Equation in Fuzzy and Random Normed Spaces: Direct and Fixed Point Approach

Sarah Aljohani Aljohani S. ,Maliha Rashid Rashid M. ,Amna Kalsoom Kalsoom A. ,Nabil Mlaiki Mlaiki N.

International Journal of Analysis and Applications 2024-01-01

Exploring the Influence of Generalized Kernels on Green’s Function in Fractional Differential Equations

Anas A. Hijab Hijab A.A. ,Laith K. Shaakir Shaakir L.K. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

AIMS Mathematics 2024-01-01

Double composed metric-like spaces via some fixed point theorems

Zhe Liu Liu Z. ,Donglai Wang Wang D. ,Sukumar Letchmunan Letchmunan S. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

IEEE Access 2024-01-01

Elementary Function-Based Fermatean Fuzzy Similarity Measures: Applications to Medical Pattern Recognition and Multi-Criteria Decision-Making

Gunaseelan Mani Mani G. ,Purushothaman Ganesh Ganesh P. ,Karnan Chidhambaram Chidhambaram K. ,Sarah Aljohani Aljohani S. ,Nabil Mlaiki Mlaiki N.

International Journal of Analysis and Applications 2024-01-01

Existence and Uniqueness Solutions of Multi-Term Delay Caputo Fractional Differential Equations

Fatima Tul Zahra, Muhammad Ishaq, Sarah Aljohani

2024-01-01

Regularity of the edge ideals of perfect [ν, h]-ary trees and some unicyclic graphs

Sarah Aljohani & Nabil Mlaiki Anas A. Hijab, Laith K. Shaakir

2024-01-01

Fredholm integral equation in composed-cone metric spaces