Last Seminars

• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34

Ultrafilters and Some of Their Applications Haydar Göral, İzmir Institute of Technology . Date: 26th of April, 2024, Friday, Time: 13.00 – 14.00. Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Class B255 Abstract: In this talk, we first define ultrafilters on a non-empty set. Then, we see that there is a natural topology on the set ... Read more Ultrafilters and Some of Their Applications

A Countable Prime Avoidance Theorem and Its Generalization to Prime Submodules M. R. Pournaki, Sharif University of Technology. Date: 29th of March, 2024, Friday, Time: 13.00 – 14.00. Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B255. Abstract: One of the fundamental cornerstones of commutative ring theory is the prime avoidance theorem, which states that, if are prime ideals of and ... Read more A Countable Prime Avoidance Theorem and Its Generalization to Prime Submodules

A Glimpse to the Stanley Depth: A Geometric Invariant for Modules M. R. Pournaki, Sharif University of Technology. Date: 22nd of March, 2024, Friday, Time: 13.00 – 14.00. Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B255. Abstract: Stanley depth is a geometric invariant of a module which has some common properties with the homological depth invariant. In this talk, we ... Read more A Glimpse to the Stanley Depth: A Geometric Invariant for Modules

A Glimpse to Unit Graphs: The Graphs Arising From Rings M. R. Pournaki, Sharif University of Technology. Date: 15th of March, 2024, Friday, Time: 13.00 – 14.00. Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B255. Abstract: The ring , having only one unit, cannot be generated by its units. It turns out, in the general theory of rings, that ... Read more A Glimpse to Unit Graphs: The Graphs Arising From Rings

When Three Subjects of Mathematics Meet Each Other M. R. Pournaki, Sharif University of Technology. Date: 8th of March, 2024, Friday, Time: 13.00 – 14.00. Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Class B255. Abstract: Fermat’s little theorem states that if is a prime number, then (mod ) holds true for any integer . One may ask what ... Read more When Three Subjects of Mathematics Meet Each Other