Discussion of a master's thesis in the College of Computer Science and Mathematics - Department of Mathematics Sciences entitled: " N- idempotent divisors graph of commutative rings"   It was discussed in the discussion room at the Faculty of Computer Science and Mathematics at the University of Mosul on Sunday , 10 -8-2025. master's thesis by Student  Abbas Hassan Mstou under the supervision of Prof. Dr. Hussam Qasim Mohammed . Let R be a commutative ring with identity 1≠0. The idempotent divisor graph of R is the (simple) graph Π( R) with two vertices a and b, then a is adjacent with [Read More]