Contact information:

Working Address (Fulltime):

Department of Mathematics

2nd  Floor

Basic Education Building 

College of Basic Education

The University of Raparin

Main Street

Ranya – Al Sulaymaneyah

KRG – Iraq

Email: rizgar.salih@uor.edu.krd

Education & Qualification:

• BSc in Mathematics Mathematics Department, College of Education, Salahaddin University, Kurdistan- Iraq (1997)

• MSc Mathematics (Differential Equation), Mathematics  Department, College of Science, University of Sulaimani, Kurdistan- Iraq (2006).

• PhD in Mathematics, School of Computing, Electronic and Mathematics, Faculty of Science and Environment, Plymouth University, Plymouth, United Kingdom (2015). 

Scientific Rank:

• Assistant Professor: June 15, 2017      

Positions, Duty:

1. Administration: 

• ·Dean of College of Basic Education, University of Raparin from 13th of September 2018 to 13th of September 2022.

• Member and head of the Central Promotions Committee, University of Raparin from 2019 to 2022.

• Assistant Dean for Administrative  Affairs of the College of Science, University of Raparin from 2016 to 2017.

• Assistant Dean for Scientific and Higher Education Affairs of the College of Science, University of Raparin from 2017 to 2018.

• Assistant Dean of the College of Basic Education, and head of the School of Basic Education, Koya University, Kurdistan-Iraq from 2010 to 2011.

• Head of Mathematics and Computer Department, College of Basic Education, Koya University, from 2009 to 2010.

• Deputy Director, Hajiyawa Preparatory School, Ministry of Education, Kurdistan Regional Government 2001 to 2004.

2.  Scientific Duty:      

o  Assistant Professor at College of Basic Education / University of Raparin 

o  Researcher (University of Raparin)

o  Visiting Lecturer at Koya University, Soran University.

Summary of Working Experiences:

• On 26th October 1998, I started as a lecturer at Hajiyawa Preparatory School, Ministry of Education for 8 years.  

• On 26 December 2OO6, I started as a lecturer at Koya University/ College of Since, Department of Mathematics. I taught several subjects such as Calculus, advanced calculus, Ordinary differential equations, Partial Differential equations, Stability Theory, Probability and Statistics. 

• After finishing PhD, In both Colleges  Science, Basic education, and the Department of Engineering I taught several modules such as Calculus, Ordinary Differential Equations, differential and Statistics. 

• In the field of higher education, I taught Advanced Differential Equations,  Introduction to Maple, Stability Theory and Bifurcation Theory for MSc and PhD courses in different universities (University of Raparin, Koya University, Soran University, University of Sulaimani, Salahaddin University and Duhok University) 

3.    Conferences and Courses Attended

• Third International Conference of Mathematics and its Applications (TICMA2022), Erbil, 2022. I had an oral presentation under the title “ HOPF BIFURCATION ANALYSIS OF A CHAOTIC SYSTEM “. 

•   6th International Eurasian Conference on Mathematical Sciences and Applications (IECMSA-2017), Budapest, Hungary, 15-8 August, 2017. I had oral presentation under the title “The Integrability and the Zero-Hopf Bifurcation of the Three-Dimensional Lotka-Volterra Systems”.

•  4th International Conference on Applied Sciences, Energy and Environment (ICASEE-2017)-Ishik University,Erbil, May 21, 2017. I had oral presentation under the title “Centre bifurcations of periodic orbits for some special three dimensional systems “.

• 9th Chaotic Modeling and Simulation International Conference (9th CHAOS 2016), University of London, UK, 23 –26 May 2016, I had oral presentation under the title” Zero-Hopf Bifurcation in the R¨ossler’s Second and the 3D Lotka-Volterra System”.

•     SIAM Conference on Applications of Dynamical Systems (DS15), Snowbird, Utah, May 17 -21, 2015. I talked there under the title “The Existence of Horseshoe Dynamics in Three-Dimensional Lotka-Volterra Systems”.

•  The 10th AIMS Conference on Dynamical Systems, Differential Equations and Applications, Spain, Madrid, 2014. I talked there under the title “Chaos in Three-Dimensional Lotka-Volterra Systems”.

• International Conference on Nonlinear Differential and Difference Equations: Recent Developments and Applications (ICNDDE 2014), Turkey, 2014. I participated by a poster presentation under the title “Centre Bifurcations of Limit Cycles for Three-Dimensional Lotka-Volterra Systems”.

• GRADSchool: residential Development Programme for PhD researchers. Hosted by Plymouth University and University of the West of England, Buckland Hall in Wales, UK, 1st – 4th July 2013.

• The Postgraduate Society conference series, Plymouth University, 2013.

• Graduate Teaching Associates Course (GTA), Plymouth University, 2012.

• PG Research Summer/Winter School Program, Plymouth University, 2011.

•  Course of learning English language, Koya University, 2009.

•   Course of Teaching Methods and Psychology, Koya University, 2009.

•    Course on Teaching Methods, Rania, 2008.

•  Course of learning Computer, Rania, 2003 and 2004.

• Course of Teaching Methods and Learning the English as a Second Language, Rania, 2003.  

Workshop activity and Attended:

• 5th International Workshop on Dynamical Systems and AI, May 16-17, 2025, University of Kufa. I had an oral presentation entitled “Centre Bifurcation of 3D Systems.”

• 4th International Workshop on Dynamics and Combination, March 5-6, 2023, University of Kufa. I had an oral presentation entitled “Hopf Bifurcation of 3D Sprott Systems”.

• 1st KMS Workshop on Applied Mathematics (KMSAM2023), May 7-9, 2023, the Kurdish Mathematical Society (KMS). I had an oral presentation entitled “Hopf Bifurcation of 3D Systems.”

Computer and Other Equipment Skills:

 Maple Sofware and  LATEX 

Language:

 Mother tongue: Kurdish-Sorani

Knowledge of other languages:

   Language:    Written            Reading              Speaking           Understanding

1. Arabic:          Good,                 Good,                 Medium,                     Good 

2. English:       Very Good     Very Good            Very Good        Very Good