Fasika Wondimu Gelu | Numerical Analysis | Best Researcher Award

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Assist Prof Dr. Fasika Wondimu Gelu | Numerical Analysis | Best Researcher Award

Dr. Fasika received his Ph.D. on December 28, 2023, from Jimma University, Ethiopia. He joined Dilla University, Ethiopia, in 2015 as a lecturer and currently holds the position of Assistant Professor of Mathematics. Dr. Fasika was thematic leader at the College of Natural and
Computational Sciences, Dilla University, Ethiopia. Dr. Fasikaā€™s research is focused on numerical methods for singularly perturbed ordinary and
partial differential equations as well as numerical solutions to initial value problems. His research involves numerical experiments using finite difference, finite element, and spline approximations for parameter-sensitive differential equations. He published about 11 research
articles in national and international journals and supervised 5 M.Sc. students under his supervision. He also acted as an external examiner for M.Sc. theses from local as well as foreign institutions. Some of his accomplished and ongoing well-funded research projects include the development of efficient numerical methods for singular perturbation problems. Dr. Fasika is looking for a postdoctoral position abroad right now. I am looking for potential collaborators.

Profile

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  1. Orcid

 

  1. Scholar

šŸŽ“ Educational Background

Ph.D. in Mathematics (Numerical Analysis) University: Jimma University, Year Attended: 2018 ā€“ 2023. M.Sc. in Mathematics (Numerical Analysis), University: Jimma University, Year Attended: 2013 ā€“ 2014. Bachelor of Education in Mathematics, University: Dilla University, Year Attended: 2004 ā€“ 2007. Current Position: Instructor and Researcher at Dilla University since September 10, 2015. Field of Specialization: Numerical Analysis Stream

šŸ« Teaching Experience

Grade 9 ā€“ 12 Mathematics Teacher, School: Waka General Secondary and Preparatory School, Years: 2000 E.C ā€“ 2005 E.C. Part-time Teacher, Institution: Gojeb Education & Training College, Experience: 4 years. Mathematics Instructor, Institution: Infolink University College, Dilla Campus, Certificate: Teaching Mathematics . University Instructor, Institution: Dilla University, Ethiopia, Experience: 9 years

šŸ“ Current Position

Instructor and Researcher of Mathematics Department: Mathematics, Dilla University. Thematic Leader College: Natural and Computational Sciences, Dilla University

šŸ† Supportive Documents

Certificate of Review Journal: Journal of Applied Mathematics and Computing – Springer. Certificate of Review Journal: Results in Applied Mathematics – Elsevier. Certificate of Review Journal: Applied Mathematics & Information Sciences – Natural Sciences Publishing. Certificate of Participation Event: IEEE Authorship and Open Access Symposium

Publications Top Notes šŸ“

  • A Uniformly Convergent Collocation Method for Singularly Perturbed Delay Parabolic Reactionā€Diffusion Problem
    • Year: 2021
    • Authors: FW Gelu, GF Duressa
    • Source: Abstract and Applied Analysis, 2021 (1), 8835595

 

  • Sixth-order compact finite difference method for singularly perturbed 1D reaction diffusion problems
    • Year: 2017
    • Authors: FW Gelu, GF Duressa, TA Bullo
    • Source: Journal of Taibah University for Science, 11 (2), 302-308

 

  • Parameter-uniform numerical scheme for singularly perturbed parabolic convectionā€“diffusion Robin type problems with a boundary turning point
    • Year: 2022
    • Authors: FW Gelu, GF Duressa
    • Source: Results in Applied Mathematics, 15, 100324

 

  • A parameter-uniform numerical method for singularly perturbed Robin type parabolic convection-diffusion turning point problems
    • Year: 2023
    • Authors: FW Gelu, GF Duressa
    • Source: Applied Numerical Mathematics, 190, 50-64

 

  • A novel numerical approach for singularly perturbed parabolic convection-diffusion problems on layer-adapted meshes
    • Year: 2022
    • Authors: FW Gelu, GF Duressa
    • Source: Research in Mathematics, 9 (1), 2020400

 

  • Computational method for singularly perturbed parabolic reaction-diffusion equations with Robin boundary conditions
    • Year: 2022
    • Authors: FW Gelu, GF Duressa
    • Source: Journal of Applied Mathematics & Informatics, 40 (1-2), 25-45

 

  • Tenth Order Compact Finite Difference Method for Solving Singularly Perturbed 1D Reaction-Diffusion Equations
    • Year: 2016
    • Authors: FW Gelu, GF Duressa, TA Bullo
    • Source: International Journal of Engineering & Applied Sciences (IJEAS), 8 (3), 15-24

 

Amr Mahdy | Numerical analysis | Best Researcher Award

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Assoc Prof Dr. Amr Mahdy | Numerical analysis | Best Researcher Award

Assoc Prof Dr. Department of Mathematics, Faculty of Science, Zagazig University, Zagazig 44519, Egypt.,Ā 

šŸ‘©ā€šŸ”¬Dr. Amr Mahdy , a distinguished mathematician, holds a Ph.D. in Mathematics with a focus on numerical studies for linear and non-linear fractional order differential equations and their optimal control. With a solid academic background including a Bachelor’s and Master’s degree from Zagazig University, Egypt, they have excelled in their career as an educator and researcher. With over a decade of experience, they’ve served in various capacities at Zagazig University and Taif University, Saudi Arabia. Recognized as a Featured Scientist by Stanford University, their expertise lies in differential equations, offering valuable contributions to the field.šŸŒŸ

 

Profile

 

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Scholar

 

šŸŽ“Education

Bachelor of Science May 2006 Zagazig University, Zagazig, P.Q. Box. 44519, Egypt. Major: Mathematics Rank: First on graduation class (1st of 290) Grade: Excellent with Honor GPA: 86.10%. Master of Science in Differential Equation September 2009 Zagazig University, Faculty of Science Registered for M. Sc. January 2008 in the Faculty of Science, Zagazig University. Received M. Sc. in September 2009.Title of M. Sc.: ā€œDIFFERENT ANALYTICAL METHODS FOR SOLVING LINEAR AND NONā€“LINEAR DIFFERENTIAL AND INTEGRAL EQUATIONSā€.

šŸ”Research

  • Ph.D. in Mathematics
    Thesis Title: Numerical Studies for Linear and Non-Linear Fractional Order Differential Equations and their Optimal Control

šŸ’¼Professional experience

Demonstrator Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt 7 October 2006 – 2009Assistant Lecturer
Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt 2009Lecturer Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt 2013 – PresentAssociative Professor Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt 2021 – PresentAssistant Professor Department of Mathematics, Faculty of Science, Taif University, Taif, Saudi Arabian 2017 – PresentFeatured Scientist Ranked in the top 2% of scientists by Stanford University (2022-2023)

Publications Top Notes šŸ“

  1. Title: Crank-Nicolson finite difference method for solving time-fractional diffusion equation
    Authors: NH Sweilam, MM Khader, AMS Mahdy
    Journal: Journal of Fractional Calculus and Applications
    Volume: 2
    Issue: 2
    Pages: 1-9
    Year: 2012
    Citations: 131

 

  1. Title: Numerical studies for fractional-order Logistic differential equation with two different delays
    Authors: NH Sweilam, MM Khader, AMS Mahdy
    Journal: Journal of Applied Mathematics
    Year: 2012
    Citations: 91

 

  1. Title: Numerical study for the fractional differential equations generated by optimization problem using Chebyshev collocation method and FDM
    Authors: MM Khader, NH Sweilam, AMS Mahdy
    Journal: Applied Mathematics & Information Sciences
    Volume: 7
    Issue: 5
    Year: 2013
    Citations: 81

 

  1. Title: An efficient numerical method for solving the fractional diffusion equation
    Authors: MM Khader, NH Sweilam, AMS Mahdy
    Journal: Journal of Applied Mathematics and Bioinformatics
    Volume: 1
    Issue: 2
    Pages: 1
    Year: 2011
    Citations: 79

 

  1. Title: Numerical studies for solving fractional-order Logistic equation
    Authors: NH Sweilam, MM Khader, AMS Mahdy
    Journal: International Journal of Pure and Applied Mathematics
    Volume: 78
    Issue: 8
    Pages: 1199-1210
    Year: 2012
    Citations: 76

 

  1. Title: Variable thermal conductivity and hyperbolic two-temperature theory during magneto-photothermal theory of semiconductor induced by laser pulses
    Authors: AMS Mahdy, K Lotfy, A El-Bary, IM Tayel
    Journal: The European Physical Journal Plus
    Volume: 136
    Pages: 1-21
    Year: 2021
    Citations: 73

 

  1. Title: Thermal-piezoelectric problem of a semiconductor medium during photo-thermal excitation
    Authors: AK Khamis, K Lotfy, AA El-Bary, AMS Mahdy, MH Ahmed
    Journal: Waves in Random and Complex Media
    Volume: 31
    Issue: 6
    Pages: 2499-2513
    Year: 2021
    Citations: 71

 

  1. Title: Analytical solution of magneto-photothermal theory during variable thermal conductivity of a semiconductor material due to pulse heat flux and volumetric heat source
    Authors: AMS Mahdy, K Lotfy, W Hassan, AA El-Bary
    Journal: Waves in Random and Complex Media
    Volume: 31
    Issue: 6
    Pages: 2040-2057
    Year: 2021
    Citations: 70

 

  1. Title: Electromagnetic Hall current effect and fractional heat order for microtemperature photo-excited semiconductor medium with laser pulses
    Authors: AMS Mahdy, K Lotfy, MH Ahmed, A El-Bary, EA Ismail
    Journal: Results in Physics
    Volume: 17
    Pages: 103161
    Year: 2020
    Citations: 66

 

  1. Title: Approximate solution for solving nonlinear fractional order smoking model
    Authors: AMS Mahdy, NH Sweilam, M Higazy
    Journal: Alexandria Engineering Journal
    Volume: 59
    Issue: 2
    Pages: 739-752
    Year: 2020
    Citations: 63