Works by AHMED, NAUMAN

Results: 152

A Nonlinear Structure of a Chemical Reaction Model and Numerical Modeling with the New Aspect of Existence and Uniqueness.

Published in:

Mathematics (2227-7390), 2023, v. 11, n. 1, p. 37, doi. 10.3390/math11010037

By:

Shaikh, Tahira Sumbal;
Akgül, Ali;
Rehman, Muhammad Aziz-ur;
Ahmed, Nauman;
Iqbal, Muhammad Sajid;
Shahid, Naveed;
Rafiq, Muhammad;
De la Sen, Manuel

Publication type:

Article

Stochastic Modelling of Lassa Fever Epidemic Disease.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 16, p. 2919, doi. 10.3390/math10162919

By:

Hamam, Haneen;
Raza, Ali;
Alqarni, Manal M.;
Awrejcewicz, Jan;
Rafiq, Muhammad;
Ahmed, Nauman;
Mahmoud, Emad E.;
Pawłowski, Witold;
Mohsin, Muhammad

Publication type:

Article

Stochastic Analysis of Nonlinear Cancer Disease Model through Virotherapy and Computational Methods.

Published in:

Mathematics (2227-7390), 2022, v. 10, n. 3, p. 368, doi. 10.3390/math10030368

By:

Raza, Ali;
Awrejcewicz, Jan;
Rafiq, Muhammad;
Ahmed, Nauman;
Mohsin, Muhammad

Publication type:

Article

Analysis and Nonstandard Numerical Design of a Discrete Three-Dimensional Hepatitis B Epidemic Model.

Published in:

Mathematics (2227-7390), 2019, v. 7, n. 12, p. 1157, doi. 10.3390/math7121157

By:

Macías-Díaz, Jorge E.;
Ahmed, Nauman;
Rafiq, Muhammad

Publication type:

Article

Revealing homoclinic breather waves, periodic lump waves and other waves forms of an integrable reduced spin Hirota-Maxwell-Bloch system.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-95093-9

By:

Ceesay, Baboucarr;
Yasin, Muhammad Waqas;
Ahmed, Nauman;
Baber, Muhammad Zafarullah;
Bittaye, Ebrima

Publication type:

Article

A statistical estimation of fractional order cryptosporidiosis epidemic model.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-025-92144-z

By:

Ahmed, Nauman;
Alhilfi, Wissal Audah;
AlMansury, Hanan A. Z.;
Elwahab, Maysaa E. A.;
Tahir, Muhammad;
Alqasem, Ohud A.;
Iqbal, Zafar;
Raza, Ali;
Ceesay, Baboucarr;
Rafiq, Muhammad;
Khan, Ilyas

Publication type:

Article

Reliable numerical scheme for coupled nonlinear Schrödinger equation under the influence of the multiplicative time noise.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-024-78912-3

By:

Baber, Muhammad Zafarullah;
Ahmed, Nauman;
Yasin, Muhammad Waqas;
Iqbal, Muhammad Sajid;
Akgül, Ali;
Hassani, Murad Khan;
Jawaz, Muhammad

Publication type:

Article

Biodentine achieves better Vickers microhardness and diametral tensile strength when compared to glass ionomer cement - an experimental study.

Published in:

Biomedica, 2023, v. 39, n. 4, p. 156, doi. 10.24911/biomedica/5-1002

By:

Qaisar, Aneela;
Noor, Nauman Ahmed;
Fareed, Muhammad Amber

Publication type:

Article

South-Asian niche as the poetic helicon of Taufiq Rafat: a metapoetic study.

Published in:

Acta Scientiarum: Language & Culture, 2022, v. 44, n. 2, p. 1, doi. 10.4025/actascilangcult.v44i2.60893

By:

Aqeel, Asim;
Rasheed, Saba;
Ahmed, Hafiz Nauman

Publication type:

Article

On multiple solitons of glycolysis reaction–diffusion system for the chemical concentration.

Published in:

International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics, 2024, v. 38, n. 4, p. 1, doi. 10.1142/S0217979224500553

By:

Iqbal, Muhammad S.;
Baber, Muhammad Z.;
Inc, Mustafa;
Younis, Muhammad;
Ahmed, Nauman;
Qasim, Muhammad

Publication type:

Article

Numerical investigations of stochastic Newell–Whitehead–Segel equation in (2+1) dimensions.

Published in:

International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics, 2023, v. 37, n. 30, p. 1, doi. 10.1142/S0217979223502612

By:

Ahmed, Nauman;
Yasin, Muhammad Waqas;
Iqbal, Muhammad Sajid;
Akgül, Ali;
Rafiq, Muhammad;
Raza, Ali;
Baber, Muhammad Zafarullah

Publication type:

Article

Selection of solitons coinciding the numerical solutions for uniquely solvable physical problems: A comparative study for the nonlinear stochastic Gross–Pitaevskii equation in dispersive media.

Published in:

International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics, 2023, v. 37, n. 20, p. 1, doi. 10.1142/S0217979223501916

By:

Baber, Muhammad Z.;
Seadway, Aly R.;
Ahmed, Nauman;
Iqbal, Muhammad S.;
Yasin, Muhammad W.

Publication type:

Article

Comparative analysis of numerical and newly constructed soliton solutions of stochastic Fisher-type equations in a sufficiently long habitat.

Published in:

International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics, 2023, v. 37, n. 16, p. 1, doi. 10.1142/S0217979223501552

By:

Baber, Muhammad Z.;
Seadway, Aly R.;
Iqbal, Muhammad S.;
Ahmed, Nauman;
Yasin, Muhammad W.;
Ahmed, Muhammad O.

Publication type:

Article

Extraction of solitons for time incapable illimitable paraxial wave equation in Kerr-media.

Published in:

International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics, 2023, v. 37, n. 13, p. 1, doi. 10.1142/S0217979223501229

By:

Iqbal, Muhammad S.;
Seadawy, Aly R.;
Baber, Muhammad Z.;
Ahmed, Nauman;
Yasin, Muhammad W.

Publication type:

Article

Solution of stochastic Allen–Cahn equation in the framework of soliton theoretical approach.

Published in:

International Journal of Modern Physics B: Condensed Matter Physics; Statistical Physics; Applied Physics, 2023, v. 37, n. 6, p. 1, doi. 10.1142/S0217979223500510

By:

Iqbal, Muhammad S.;
Seadawy, Aly R.;
Baber, Muhammad Z.;
Yasin, Muhammad W.;
Ahmed, Nauman

Publication type:

Article

High resolution DOA estimation of acoustic plane waves: An innovative comparison among Cuckoo search heuristics and subspace based algorithms.

Published in:

PLoS ONE, 2022, v. 17, n. 6, p. 1, doi. 10.1371/journal.pone.0268786

By:

Ahmed, Nauman;
Wang, Huigang;
Ahmad, Rizwan;
Salem, Ali Ahmed;
Abd Rahman, Rahisham;
Kashif, Muhammad;
Arshad, Shahzad;
Lau, Kwan. Y.

Publication type:

Article

Tuberculosis of Open Cholecystectomy Wound.

Published in:

Journal of the College of Physicians & Surgeons Pakistan, 2017, v. 27, n. 7, p. 442

By:

Nauman Ahmed;
Hammad Naeem Rana

Publication type:

Article

Successful transvenous cardiac resynchronisation therapy in a case of coronary sinus ostial atresia.

Published in:

European Heart Journal, 2017, v. 38, n. 7, p. 477, doi. 10.1093/eurheartj/ehw401

By:

Wilson, David;
Ahmed, Nauman;
Sun, Phoebe;
Diab, Ihab

Publication type:

Article

Teachers' and students' perception of effectiveness of english textbook grade VIII in Public Schools in Pakistan in digital era.

Published in:

Discover Education, 2024, v. 3, n. 1, p. 1, doi. 10.1007/s44217-024-00094-x

By:

Bhatti, Nargis;
Abdullah, Nauman Ahmed

Publication type:

Article

Breather, lump and other wave profiles for the nonlinear Rosenau equation arising in physical systems.

Published in:

Scientific Reports, 2025, v. 15, n. 1, p. 1, doi. 10.1038/s41598-024-82678-z

By:

Ceesay, Baboucarr;
Baber, Muhammad Zafarullah;
Ahmed, Nauman;
Yasin, Muhammad Waqas;
Mohammed, Wael W.

Publication type:

Article

Investigating the impact of stochasticity on HIV infection dynamics in CD4+ T cells using a reaction-diffusion model.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-66843-y

By:

Ahmed, Nauman;
Yasin, Muhammad W.;
Ali, Syed Mansoor;
Akgül, Ali;
Raza, Ali;
Rafiq, Muhammad;
Muhammad, Shah;
Ali, Mubasher

Publication type:

Article

Time delayed fractional diabetes mellitus model and consistent numerical algorithm.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-74767-w

By:

Rafique, Mudassar;
Ur Rehamn, Muhammad Aziz;
Rafiq, Muhammad;
Iqbal, Zafar;
Ahmed, Nauman;
Alhazmi, Hadil;
Niazai, Shafiullah;
Khan, Ilyas

Publication type:

Article

Stochastic delayed analysis of coronavirus model through efficient computational method.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-70089-z

By:

Shahid, Naveed;
Raza, Ali;
Iqbal, Sana;
Ahmed, Nauman;
Fadhal, Emad;
Ceesay, Baboucarr

Publication type:

Article

Fractional epidemic model of coronavirus disease with vaccination and crowding effects.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-58192-7

By:

Saleem, Suhail;
Rafiq, Muhammad;
Ahmed, Nauman;
Arif, Muhammad Shoaib;
Raza, Ali;
Iqbal, Zafar;
Niazai, Shafiullah;
Khan, Ilyas

Publication type:

Article

Optimum study of fractional polio model with exponential decay kernel.

Published in:

Scientific Reports, 2024, v. 14, n. 1, p. 1, doi. 10.1038/s41598-024-64611-6

By:

Iqbal, Muhammad Sajid;
Shahzad, Muhammad;
Ahmed, Nauman;
Akgül, Ali;
Ghafoor, Madiha;
Hassani, Murad Khan

Publication type:

Article

Focus on form, forms, or meaning in grammar instruction: a study of Pakistani university EFL teachers' cognition and practices.

Published in:

Language Learning in Higher Education, 2024, v. 14, n. 2, p. 435, doi. 10.1515/cercles-2023-0047

By:

Ahmed, Hafiz Nauman;
Mahmood, Saqib

Publication type:

Article

Modelling Symmetric Ion-Acoustic Wave Structures for the BBMPB Equation in Fluid Ions Using Hirota's Bilinear Technique.

Published in:

Symmetry (20738994), 2023, v. 15, n. 9, p. 1682, doi. 10.3390/sym15091682

By:

Ceesay, Baboucarr;
Baber, Muhammad Zafarullah;
Ahmed, Nauman;
Akgül, Ali;
Cordero, Alicia;
Torregrosa, Juan R.

Publication type:

Article

Analytical and Numerical Boundedness of a Model with Memory Effects for the Spreading of Infectious Diseases.

Published in:

Symmetry (20738994), 2022, v. 14, n. 12, p. 2540, doi. 10.3390/sym14122540

By:

Iqbal, Zafar;
Macías-Díaz, Jorge E.;
Ahmed, Nauman;
Javaid, Aqsa;
Rafiq, Muhammad;
Raza, Ali

Publication type:

Article

Behavioral Intention for Adopting Technology Enhanced Learning Initiatives in Universities.

Published in:

Journal of Behavioural Sciences, 2018, v. 28, n. 1, p. 88

By:

Hanif, Aamer;
Jamal, Faheem Qaisar;
Ahmed, Nauman

Publication type:

Article

STRUCTURE PRESERVING SPLITTING TECHNIQUES FOR EBOLA REACTION–DIFFUSION EPIDEMIC SYSTEM.

Published in:

Fractals, 2023, v. 31, n. 2, p. 1, doi. 10.1142/S0218348X23400418

By:

AHMED, NAUMAN;
SHAIKH, TAHIRA SUMBAL;
RAFIQ, MUHAMMAD;
ELDIN, SAYED M.;
GANIE, ABDUL HAMID;
ALI, MUBASHER;
RAZA, ALI;
KHAN, ILYAS;
KHAN, M. I.

Publication type:

Article

MATHEMATICAL AND NUMERICAL ANALYSIS OF SIQR EPIDEMIC MODEL OF MEASLES DISEASE DYNAMICS.

Published in:

Fractals, 2022, v. 30, n. 5, p. 1, doi. 10.1142/S0218348X22401545

By:

REHMAN, MUHAMMAD AZIZ-UR;
RANA, ANUM FAROOQ;
AHMED, NAUMAN;
RAZA, ALI;
AL-JOHANI, AMNAH S.;
MOHAMED, ABDULLAH;
IQBAL, MUHAMMAD SAJID;
RAFIQ, MUHAMMAD;
KHAN, ILYAS

Publication type:

Article

NON-POLYNOMIAL CUBIC SPLINE METHOD USED TO FATHOM SINE GORDON EQUATIONS IN 3+1 DIMENSIONS.

Published in:

Thermal Science, 2023, v. 27, n. 4B, p. 3155, doi. 10.2298/TSCI2304155S

By:

SATTAR, Rabia;
AHMAD, Muhammad Ozair;
PERVAIZ, Anjum;
AHMED, Nauman;
AKGUL, Ali;
ABDULLAEV, Sherzod;
ALSHAIKH, Noorhan;
WANNAN, Rania;
ASAD, Jihad

Publication type:

Article

SparkGA2: Production-quality memory-efficient Apache Spark based genome analysis framework.

Published in:

PLoS ONE, 2019, v. 14, n. 12, p. 1, doi. 10.1371/journal.pone.0224784

By:

Mushtaq, Hamid;
Ahmed, Nauman;
Al-Ars, Zaid

Publication type:

Article

Traveling‐wave solutions for a nonlinear non‐Ohmic cardioelectrophysiological tissue conduction cable equation.

Published in:

Mathematical Methods in the Applied Sciences, 2023, v. 46, n. 12, p. 12690, doi. 10.1002/mma.9205

By:

Ghazanfar, Sidra;
Macías‐Díaz, Jorge E.;
Sajid Iqbal, Muhammad;
Ahmed, Nauman

Publication type:

Article

Optimal existence of fractional order computer virus epidemic model and numerical simulations.

Published in:

Mathematical Methods in the Applied Sciences, 2021, v. 44, n. 13, p. 10673, doi. 10.1002/mma.7437

By:

Akgül, Ali;
Sajid Iqbal, Muhammad;
Fatima, Umbreen;
Ahmed, Nauman;
Iqbal, Zafar;
Raza, Ali;
Rafiq, Muhammad;
Rehman, Muhammad Aziz‐ur

Publication type:

Article

Design and analysis of a discrete method for a time‐delayed reaction–diffusion epidemic model.

Published in:

Mathematical Methods in the Applied Sciences, 2021, v. 44, n. 6, p. 5110, doi. 10.1002/mma.7096

By:

Macías‐Díaz, Jorge E.;
Ahmed, Nauman;
Jawaz, Muhammad;
Rafiq, Muhammad;
Aziz ur Rehman, Muhammad

Publication type:

Article

Outcomes of ophthalmic nurse conducted phone call follow-up of cataract surgery patients at an Australian Public Hospital.

Published in:

Journal of Research in Nursing, 2025, v. 30, n. 2, p. 157, doi. 10.1177/17449871241283465

By:

Ahmed, Nauman Naveed;
Wilson, Tracey;
White, Andrew

Publication type:

Article

GPU accelerated sequence alignment with traceback for GATK HaplotypeCaller.

Published in:

BMC Genomics, 2019, v. 20, n. 2, p. N.PAG, doi. 10.1186/s12864-019-5468-9

By:

Ren, Shanshan;
Ahmed, Nauman;
Bertels, Koen;
Al-Ars, Zaid

Publication type:

Article

Dynamical analysis and optical soliton wave profiles to GRIN multimode optical fiber under the effect of noise.

Published in:

Nonlinear Dynamics, 2024, v. 112, n. 22, p. 20183, doi. 10.1007/s11071-024-10075-2

By:

Baber, Muhammad Zafarullah;
Yasin, Muhammad Waqas;
Ahmed, Nauman;
Ali, Syed Mansoor;
Ali, Mubasher

Publication type:

Article

Dynamical analysis of coronavirus disease with crowding effect, and vaccination: a study of third strain.

Published in:

Nonlinear Dynamics, 2022, v. 107, n. 4, p. 3963, doi. 10.1007/s11071-021-07108-5

By:

Raza, Ali;
Rafiq, Muhammad;
Awrejcewicz, Jan;
Ahmed, Nauman;
Mohsin, Muhammad

Publication type:

Article

Numerical simulation and stability analysis of a novel reaction–diffusion COVID-19 model.

Published in:

Nonlinear Dynamics, 2021, v. 106, n. 2, p. 1293, doi. 10.1007/s11071-021-06623-9

By:

Ahmed, Nauman;
Elsonbaty, Amr;
Raza, Ali;
Rafiq, Muhammad;
Adel, Waleed

Publication type:

Article

Evaluating Pre-Service Teaching Practice for Online and Distance Education Students in Pakistan.

Published in:

International Review of Research in Open & Distributed Learning, 2020, v. 21, n. 2, p. 81, doi. 10.19173/irrodl.v21i2.4606

By:

Abdullah, Nauman Ahmed;
Mirza, Munawar Sultana

Publication type:

Article

Numerical Analysis of Bacterial Meningitis Stochastic Delayed Epidemic Model through Computational Methods.

Published in:

Computer Modeling in Engineering & Sciences (CMES), 2024, v. 141, n. 1, p. 311, doi. 10.32604/cmes.2024.052383

By:

Shafique, Umar;
Al-Shamiri, Mohamed Mahyoub;
Raza, Ali;
Fadhal, Emad;
Rafiq, Muhammad;
Ahmed, Nauman

Publication type:

Article

Stochastic Analysis for the Dynamics of a Poliovirus Epidemic Model.

Published in:

Computer Modeling in Engineering & Sciences (CMES), 2023, v. 136, n. 1, p. 257, doi. 10.32604/cmes.2023.023231

By:

Raza, Ali;
Baleanu, Dumitru;
Khan, Zafar Ullah;
Mohsin, Muhammad;
Ahmed, Nauman;
Rafiq, Muhammad;
Anwar, Pervez

Publication type:

Article

A Holistic Strategy of Mother and Child Health Care to Improve the Coverage of Routine and Polio Immunization in Pakistan: Results from a Demonstration Project.

Published in:

Vaccines, 2024, v. 12, n. 1, p. 89, doi. 10.3390/vaccines12010089

By:

Habib, Muhammad Atif;
Soofi, Sajid Bashir;
Hussain, Zamir;
Ahmed, Imran;
Tahir, Rehman;
Anwar, Saeed;
Nauman, Ahmed Ali;
Sharif, Muhammad;
Islam, Muhammad;
Cousens, Simon;
Bhutta, Zulfiqar A.

Publication type:

Article

High-Resolution Direction of Arrival Estimation of Underwater Multitargets Using Swarming Intelligence of Flower Pollination Heuristics.

Published in:

Shock & Vibration, 2022, p. 1, doi. 10.1155/2022/5876874

By:

Ahmed, Nauman;
Wang, Huigang;
Tu, Shanshan;
Alsaif, Norah A.M.;
Zahoor Raja, Muhammad Asif;
Kashif, Muhammad;
Armghan, Ammar;
Abdalla, Yasser S.;
Ali, Wasiq;
Ali, Farman

Publication type:

Article

Spatio-temporal numerical modeling of stochastic predator-prey model.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-28324-6

By:

Yasin, Muhammad W.;
Ahmed, Nauman;
Iqbal, Muhammad S.;
Raza, Ali;
Rafiq, Muhammad;
eldin, Elsayed Mohamed Tag;
Khan, Ilyas

Publication type:

Article

Spatio-temporal numerical modeling of stochastic predator-prey model.

Published in:

Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-28324-6

By:

Yasin, Muhammad W.;
Ahmed, Nauman;
Iqbal, Muhammad S.;
Raza, Ali;
Rafiq, Muhammad;
eldin, Elsayed Mohamed Tag;
Khan, Ilyas

Publication type:

Article

Premature ventricular beats initiate recurrent ventricular fibrillation in early repolarization syndrome.

Published in:

Journal of Arrhythmia, 2015, v. 31, n. 2, p. 114, doi. 10.1016/j.joa.2014.07.001

By:

Ahmed, Nauman;
Frontera, Antonio;
Duncan, Edward;
Thomas, Glyn

Publication type:

Article

The Role of Teacher Training Programs in Optimizing Teacher Motivation and Professional Development Skills.

Published in:

Bulletin of Education & Research, 2021, v. 43, n. 2, p. 17

By:

Ahmed, Hafiz Nauman;
Pasha, Ali Rizwan;
Malik, Munawar

Publication type:

Article