Last Seminars


Berkant Ustaoğlu (IYTE) November 30, time: 10:15, place: B259 Abstract: Cryptography intersects various scientific fields. Achieving true security is a highly non-trivial task. One of the many reasons is easy miscommunication among the various fields. This talk will illustrate the above idea: initially we will develop a model for secure and authentic key establishment. Then ... Read more Misusing elliptic curves in key agreement protocols

Zübeyir Türkoğlu, Dokuz Eylül University. Date: 28th of November, 2018, Wednesday, Time: 09:30 – 12:00. Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Room B206. Abstract: In this seminar, we will talk about the transpose Tr. In general, Tr does not induce a functor from the mod(Λ) to the mod(Λ^{op}). But we do ... Read more Representation Theory of Artin Algebras

Meltem GÜLLÜSAÇ, Dokuz Eylül University. Date: 14th of November, 2018, Wednesday, Time: 09:30 – 12:00. Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Room B206. Abstract: In this seminar,  we will talk about a duality between finitely generated  Λ-modules and finitely generated   Λ^{op}-modules over an artin R-algebra Λ and we will prove the existence of enough ... Read more Representation Theory of Artin Algebras

Hikmet Burak Özcan  Date&Time: November 23, Friday,  10:15 Abstract: In this talk, we will first mention about the importance of rational points on curves and show the correspondence between Pythagorean triples and rational points on the unit circle. Secondly, we will introduce a well known arithmetic problem, congruent number problem and show that the congruent number problem ... Read more Congruent Number Problem

Date: November 16, 2018 Place: Dokuz Eylül University, Mathematics Department, B255 Invited speakers Alp Bassa, Boğaziçi University Ayhan Günaydın, Boğaziçi University Şermin Çam Çelik, Özyeğin University Doğa Can Sertbaş, Cumhuriyet University Ayhan Günaydın, Boğaziçi Üniversitesi Title: Polynomial Exponential Equations Abstract: Let V be an algebraic set in C^{2n} over complex numbers. We would like to find a generic element of ... Read more Arithmetica İzmir 1