Faculty of Science

Dr. Mohamed Abdel-Halim El-Sayed Omar

Contact Information
Phone number: 084 6338462 - 084 6344264
Fax number: 084 6370025
E-mail Address: mas06@fayoum.edu.eg
Office: Building of FacultyScience - Department Mathematics .
Post Address : Fayoum University – Faculty Science - Department Mathematics . POBox: 63514
Academic Qualifications
B.Sc. : Department of Math- Faculty of Science - Minia University - 1994 .
M.Sc. : Department of Math - Faculty of Science - South Valley University - 2002.
Ph.D. : Department of Computer Science - Faculty of Science - Minia University - 2007 .
Academic Positions
specialist in teaching of computer science :From 1996 To 2008 .
demonstrator :From 2002 To 2008 .
Lecture :From 2008 Up Till Now .
Courses Practical Taught in Computer Science
Fundamentals of Computer Science .
Operating Systems .
Graph Theory and its Applications.
Logic Programming .
Programming Languages
Computer Graphic
Artificial Intelligence .
Computer Networks .
Assembly Language .
Data Structures and Algorithms .
Database Management Systems .
Courses Practical Taught in Computer Graphic
Cartoon Animation .
Computer Graphic in 2D .
Drawing by using Computer.
Multimedia .
Computer Graphic in 3D
Audio & Images Montage
Computer Design Programs (Photo Shop, AutoCAD, 3DMax, Corel Draw, Photo Paint, Animo, Premier, Illustrator, Flash ... .
List Of Puplication
Papers Published in Conference Proceedings:
1- M. Abdel-Halim, S. Abdel-Khalek, “A new algorithm for image thresholding based on two-dimensional Tsallis entropy”, Conference on Computers and their Applications, Al-Azhar University, Egypt , 8 October 2008 .
2-Abdel Badeeh M. Salem , Ahmed A. A. Radwan, Mohamed A. El-Sayed, “Algorithms for Drawings of Proper Level Graphs on a Grid”, 15th International Conference on Computer Theory and Applications (ICCTA’2005) , Alexandria, Egypt, 6 - 8 September 2005.
3- Ahmed A. A. Radwan, Mohamed A. El-Sayed, “New Algorithm for Convex Grid Drawings of 3-connected Planar Graph”, INFOS 2004 Conference, Faculty of computers & information, Cairo University, 6-8 March 2004 .
4 - Ahmed A. A. Radwan, Mohamed A. El-Sayed, “Using Genetic Algorithm for Drawing Triangulated Planar Graphs ”,13th International Conference on Computer Theory and Applications (ICCTA’2003, 26 - 28 August 2003, Alexandria, Egypt
5- Ahmed A. A. Radwan, Mohamed A. El-Sayed, “New Algorithm for Drawing Planar Straight-Line Graphs”,12th International Conference on Computer Theory and Applications (ICCTA’2002), 27-29 August 2002, Alexandria, Egypt
Papers Published in Journals:
1- Ahmed A. A. Radwan, Mohamed A. El-Sayed, "A Linear-time Algorithm for Drawings a Planar Graph on an (n-2)×(n-2) Grid ", International Journal of Applied Mathematics, Volume 2 No. 4, 483-494, 2000 .
2- Ahmed A. A. Radwan, Mohamed A. El-Sayed, "Linear-time Algorithm for Convex Grid Drawings of 3-connected Planar Graph", International Journal of Applied Mathematics, Volume 2 No. 11, 1335-1348, 2000.
3- Ahmed A. A. Radwan and Mohamed A. El-Sayed , “New Algorithm for Drawing Planar Straight-Line graphs”. International Journal of Applied Mathematics, Vol. 11, No. 3 , 265-282, 2002.
4 - Ahmed A. A. Radwan, Mohamed A. El-Sayed, “Using Genetic Algorithm for Drawing Triangulated Planar Graphs”, Jour. Inst. Math. & Computer Sciences, (Comp. Sc. Ser.) Volume 15, Number 1, Pages :137-147, 2004 .
5- Ahmed A. A. Radwan, Mohamed A. El-Sayed, “New Algorithm for Convex Grid Drawings of 3-connected Planar Graph ”, International Journal of Applied Mathematics, Volume 17, Number 1, Pages:107-125, 2005t .
6- Abdel-Badeeh M. Salem , Ahmed A. A. Radwan, Mohamed A. El-Sayed, “Algorithms for Drawings of Proper Level Graphs on a Grid”, 15th International Conference on Computer Theory and Applications (ICCTA’2005), Egypt, 6 - 8 Sep. 2005.
7- Mohamed A. El-Sayed, S. Abdel-Khalek, “A new algorithm for image thresholding based on two-dimensional Tsallis entropy”, Accepted, 2008.