Curriculum Vitae

 

 

 

 

Dr. Karima Mohamed Oraby (Associate Professor in Math.) Department of Mathematics & Computer Science,

Faculty of Science, Suez University, Suez, Egypt.

Phone: +201152332205

Email: koraby83@yahoo.com

or karima.mohamed@suezuniv.edu.eg Date/Place of birth: 1/1/1983- Suez- Egypt.

Scopus Id: https://www.scopus.com/authid/detail.uri?authorId=55579435100

 

Education

 

• 30 October 2023: Granting the degree of Assistant Professor in Mathematics, Department of Mathematics and Computer Science,  Faculty of Science, Suez University, Suez, Egypt.
• April 2018: Graduation as Ph. D in Pure Mathematics, Department of Mathematics, Faculty of Science, Cairo University, Giza, Egypt.
• November 2012: Graduation as Master of Science in Pure Mathematics, Department of Mathematics, Faculty of Science, Cairo University, Giza, Egypt.
• May 2006: Graduation as Bachelor of Science in Mathematics, Department of Mathematics, Faculty of Science, Cairo University, Giza, Egypt.
• May 2003: Graduation as Bachelor of Education in Mathematics, Department of Mathematics, Faculty of Education, Suez Canal University, Suez Egypt.

 

Research and Professional Experience

 

• Associate Professor (30 October 2023- Till date): Department of Mathematics and Computer  Science, Faculty of Science, Suez University, Suez, Egypt.
• Lecturer (26 September 2023- Till date): Faculty of Administrative Sciences, King Salman International University, Sharm El-Sheikh Branch, Egypt.
• Lecturer (30 July 2018 – Till date): Department of Mathematics and Computer Science, Faculty of Science, Suez University, Suez Egypt.
• Assistant Lecture (20 December 2012 – 29 July 2018): Department of Mathematics and Computer Science, Faculty of Science, Suez University, Suez, Egypt.
• Teaching assistant (25 July 2006 – 19 December 2012) : Department of Mathematics and Computer Science , Faculty of Science, Suez University, Suez, Egypt.
• Research student (15 August 2004 –24 July 2006): Department of Mathematics, Faculty of Education, Suez Canal University, Suez, Egypt.

 

Research Interests

 

• Time Scale Theory; q-Calculus; Lyapunov Stability Theory; Semi-groups of Operators; Hahn difference operator, Generalized Hahn difference operator.

 

List of Publications

 

1. Elsaddam A. Baheeg, Karima M. Oraby and Mohamed S. Akel, Some results on fractional Hahn difference boundary value problems, Demonstratio Mathematica, 1(56), 2023: 20220247. https://doi.org/10.1515/dema-2022-0247
2. Gamela E. Heragy, Zeinab S.I. Mansour and Karima M. Oraby. Indefinite q-integrals of quotients of q-hypergeometric functions, Frontiers in Scientific Research and Technology, 1(6), 2023, 41-53.
3. Gamela E. Heragy, Zeinab S.I. Mansour and Karima M. Oraby. An efficient method for indefinite q-integrals, Progress in Fractional Differentiation and Applications, 3(9), 2023, 1-29.
4. Karima. M. Oraby and Zeinab. S. I. Mansour. Starlike and Convexity properties of q-Bessel-Struve Functions, Demonstratio Mathematica, 1(55), 2022, 61-80.

 

5. Karima. M. Oraby and Zeinab. S. I. Mansour. On q-analogs of Struve Functions, Quaestiones Mathematicae, 44(9) 2021, (2022).
6. Karima Oraby and Alaa Hamza. Taylor Theory associated with Hahn Difference Operator, Journal of Inequalities and Applications (2020) 2020: 124.
7. Karima Oraby, Ahmed Rizq, Mostafa Ahmed, Mohamed Khaled, Ehab Ahmed and Moamen Magdy. Generalization of Beta functions in terms of Mittag-Leffler function, Frontiers in Scientific Research and Technology, 1 (2020), 81-88.
8. AE Hamza, KM Oraby. Characterizations of stability of abstract dynamic equations on time scales, Communications of the Korean mathematical Society 34 (2019) (1), 185-

202.

 

9. A Hamza, K Oraby, Stability of abstract dynamic equations on time scales by Lyapunov's second method, Turkish Journal of Mathematics 42 (2018) (3), 841-861.

 

10. AE Hamza, KM Oraby, Semigroups of operators and abstract dynamic equations on time scales, Applied Mathematics and Computation 270 (2015), 334-348.

 

11. AE Hamza, KM Oraby, Stability of abstract dynamic equations on time scales,

Advances in Difference Equations (2012) 2012: 143.

12. Gamela E. Heragy, Zeinab S.I. Mansour and Karima M. Oraby. Indefinite q-integrals from a Method using q-Ricatti Equations, Accepted in Rammanujan Journal.

 

 

 

Papers under review

 

1. Karima M. Oraby, Elsaddam A. Baheeg, and Mohamed S. Akel, On a self-adjoint Caputo-type fractional Hahn difference equations, Under review in Fractional Calculus and Applied Analysis

 

Conference presentations as contributed talks

 

• • June 26-28, 2012: The 11^th international workshop on dynamical systems and applications, Cankaya University , Ankara Turkey.
  • July 11, 2012: The 4^th symposium of the Fractional calculus and applications group, Alexandria University, Egypt.
  • September 5-8, 2014: Symposium on differential and difference equations 2014, European Advanced studies conference 2014, Homburg/Saar, Germany.
  • February 8-10, 2019:  The 8th international conference of Mathematics and Information Sciences, Zewail City of Science and Technology, 2019
  • June 12, 2021:  Symposium on analysis with focus on special functions, orthogonal polynomials and their applications 2021

 

Honors and Awards:

 

1. Shlumberger presents 2005 scholarship awards
2. Ali Moustafa Musharrafa Prize, Cairo University, 2006.

 

 

 

Undergraduate Teaching experience:

 

Lectured a total of 9 distinct courses, both to students on Mathematics, Sciences and Engineering:

Calculus I, Calculus II (1^st year); Calculus III, Real analysis, Abstract algebra (1) (2^nd year); Special functions, Measure theory, Abstract algebra (2) (3^rd year); Function analysis (4^th year), Statistics; Probability.

Mathematical engineering 1, Mathematical engineering 2, Pure Mathematics for Business, Mathematics for Finance.

 

 

Postgraduate Teaching experience:

 

Advanced in algebra; Functional analysis; special courses.

 

Scientific Activities

1. A co-advisor on the following M. Sc dissertation: Gamela E. Heragy, Teaching Assistant , Suez university. M.Sc. 2023, Suez University. The title of the thesis is ” On q-Integral Equations" . The student finished her dissertation and awarded the master degree. Now she works with me on her Ph.D dissertation.
2. A co-advisor on the following M. Sc dissertation: Elsaddam A. Baheeg, Administration , South Valley University, Qena. M.Sc. 2023, South Valley University. The title of the thesis is "On the solution theory of nonlinear Hahn and Hahn fractional difference operators".

 

 

Grants

1. Science Up project: The Academy of Scientific Research and Technology (ASRT), Egypt, Grant No 6595, (ASRT)

 

Membership and activities in professional associations:

 

Co-founder and member of The Association for Egyptian women in Mathematics

 

Reviewer for the following Journals

 

1. Nonautonomous Dynamical systems
2. European Journal of Controls
3. Demonstratio Mathematica
4. Frontiers in Scientific Research and Technology
5. Advances in Difference Equations
6. Journal of Function Spaces

 

 

Service to Suez University:

 

 

1.  (October 2019- September 2022): Manager of the electronic registration unit, Faculty of  Science, Suez University.
2. (November   2019- October 2021):      Vice    manager    of   the Management Information Systems Unit of the University.
3. (October 2021- September 2023), Manager of the Management Information Systems  Unit of the University.

4. (October 2020- Till date): Trainer in Information Technology Training Unit- Suez University

 

5. (August 2022- Till date): Trainer in University Capacity Development Unit, Suez University

 

 

 Services outside Suez University

 

1. Member of the committee for developing the scientific content and question banks for the training program for the Database .