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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

Quantitative unique continuation or “If we don’t know everything, how much do we actually know”? Matthias Täufer, Analysis group, FernUniversität in Hagen, Germany Date: 1th March 2024, Friday Time: 13:00 Place: DEU, Faculty of Science, Department of Mathematics, Room B255 Abstract: Unique continuation is a basic property of many partial differential equations stating that solutions vanishing on subsets must be identically zero. In many cases one would like to have ... Read more Quantitative unique continuation or “If we don’t know everything, how much do we actually know”?

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

Binary Cyclic Group Codes Mustafa Kemal Turak, Dokuz Eylül University. Date: 4th of  January, 2024, Thursday, Time: 11.00 – 12:00. Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Room B206. Abstract: In this talk, we will first give the definition of cyclic codes. We will then show that each cyclic code can be seen as an ... Read more Binary Cyclic Group Codes

Torsion Free Covers of Line Quivers Canan Özeren, Dokuz Eylül University. Date: 6th of December, 2023, Wednesday, Time: 13.30 – 14.30. Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Room B206 (Online-Sakai-Graduate Meetings). Abstract: Torsion-free covers exist for abelian groups (see [1]). The coGalois group of automorphisms a torsion-free cover of an abelian group is defined in [2] ... Read more Torsion Free Covers of Line Quivers