**Last Seminars**

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, Room B206 (Online-Sakai-Graduate Meetings). Abstract: One of the fundamental cornerstones of commutative ring theory is the prime avoidance theorem, which states that, if are prime ideals ... 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, Room B206 (Online-Sakai-Graduate Meetings). Abstract: Stanley depth is a geometric invariant of a module which has some common properties with the homological depth invariant. In this ... 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, Room B206 (Online-Sakai-Graduate Meetings). Abstract: The ring , having only one unit, cannot be generated by its units. It turns out, in the general theory of ... 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 |

AES Encryption Surrounds Us; We Surround AES Encryption Orhun Kara, İzmir Institute of Technology . Date: 31th of January, 2024, Wednesday, Time: 10.30 – 12.00. Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Room B206 (Online-Sakai-Graduate Meetings). Abstract: The NIST Advanced Encryption Standard, AES, is without doubt the most used encryption algorithm all over the world. AES supplies confidentiality ... Read more AES Encryption Surrounds Us; We Surround AES Encryption |