Mathematics
Academic Staff
Lecturer/ PhD Student
Pure Mathematics
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1- BSc in Mathematics, University of Salahadden, Kurdistan Region- Iraq.
2- MSc in Graph Theory, University of Zakho, Kurdistan Region- Iraq.
1- On the Energy of Some Composite Graphs.
2- Nullity of b-Bridge Coalescence Graphs.
3- On the Nullity of Generalized Rooted t-Tuple with b-Bridge Coalescence Graphs.
4- Results on the Domination Polynomial of Some Coalescence Graphs.
5- Edge Connected Domination Polynomial of a Graph.
6- MULTIPLE CO-PRIME DIVISORS AND MULTIPLE DIVISORS GRAPHS.
7- ON THE CHARACTERISTIC POLYNOMIAL OF t-TUPLE AND b-BRIDGE COALESCENCE GRAPHS.
8- Vertex Connected Dominating Sets and Vertex Connected Domination Polynomial of some Coalescence Graphs.
9- MAXIMAL ZERO DIVISOR AND SEMI ZERO DIVISOR GRAPHS.
10- Generalization of the Euler’s Φ-Function of Graph.
11- Generalization of the Divisor Sum Tk-Function of Graph.
12- The Identity Graph of the Commutative Rings.
13- On the Coneighbor Eigenvalues and Coneighbor Energy of a Graph.
1- Spectra Graph Theory.
2- Topological Graph Theory.
3- Number Theory.
4- Abstract Algebra.
1- Graph Theory.
2-Linear Algebra.
3- Axiomatic Geometry.
4- Abstract Algebra.
5- Mathematical Statistics.
6- General Topology.
Training Courses
1- Training course on International English Language Test System in sut Australia center (IELTS 45 Hours).
2- Training course on Academic English Proficiency (120 Hours).
3- Training course in Teaching Methods for Higher Education (80 Hours).
4- Training course on Academic English Proficiency (Elementary Level, pre-Intermediate Level and Intermediate Level).
Seminars
1- 2015- Nullity of Graphs with Co-Neighbor or Identified Vertices, Dept. of Mathematics, Faculty of Science, University of Duhok- Kurdistan Region -Iraq.
2- 2015- The Characteristic Polynomial of Vertex Identification and Edge Introducing Graphs, Dept. of Mathematics, Faculty of Science, University of Duhok- Kurdistan Region -Iraq.
3- 2016- On the Energy of Some Composite Graphs, Dept. of Mathematics, College of Science, University of Duhok- Kurdistan Region –Iraq.
4- 2016- On the Nullity of Generalized Rooted t-Tuple with b-Bridge Coalescence Graphs, Dept. of Mathematics, College of Science, University of Duhok- Kurdistan Region –Iraq.
5- 2020- Generalization of the Euler’s Φ-Function of Graph, Dept. of Mathematics, College of Science, University of Duhok- Kurdistan Region –Iraq.
6- 2020- Generalization of the Divisor Sum Tk-Function of Graph, Dept. of Mathematics, College of Science, University of Duhok- Kurdistan Region –Iraq.
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09647504749172
nechirvan.badal@uod.ac