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
- 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
- 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.
- 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.
- Karima. M. Oraby and Zeinab. S. I. Mansour. Starlike and Convexity properties of q-Bessel-Struve Functions, Demonstratio Mathematica, 1(55), 2022, 61-80.
- Karima. M. Oraby and Zeinab. S. I. Mansour. On q-analogs of Struve Functions, Quaestiones Mathematicae, 44(9) 2021, (2022).
- Karima Oraby and Alaa Hamza. Taylor Theory associated with Hahn Difference Operator, Journal of Inequalities and Applications (2020) 2020: 124.
- 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.
- 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.
- 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.
- AE Hamza, KM Oraby, Semigroups of operators and abstract dynamic equations on time scales, Applied Mathematics and Computation 270 (2015), 334-348.
- AE Hamza, KM Oraby, Stability of abstract dynamic equations on time scales,
Advances in Difference Equations (2012) 2012: 143.
- 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
- 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 11th international workshop on dynamical systems and applications, Cankaya University , Ankara Turkey.
- July 11, 2012: The 4th 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:
- Shlumberger presents 2005 scholarship awards
- 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 (1st year); Calculus III, Real analysis, Abstract algebra (1) (2nd year); Special functions, Measure theory, Abstract algebra (2) (3rd year); Function analysis (4th 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
- 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.
- 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
- 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
- Nonautonomous Dynamical systems
- European Journal of Controls
- Demonstratio Mathematica
- Frontiers in Scientific Research and Technology
- Advances in Difference Equations
- Journal of Function Spaces
Service to Suez University:
- (October 2019- September 2022): Manager of the electronic registration unit, Faculty of Science, Suez University.
- (November 2019- October 2021): Vice manager of the Management Information Systems Unit of the University.
- (October 2021- September 2023), Manager of the Management Information Systems Unit of the University.
- (October 2020- Till date): Trainer in Information Technology Training Unit- Suez University
- (August 2022- Till date): Trainer in University Capacity Development Unit, Suez University
Services outside Suez University
- Member of the committee for developing the scientific content and question banks for the training program for the Database .