Algebra Seminars


Engin Mermut, Dokuz Eylül University. Date: 29th of March, 2022, Tuesday, Time: 10.00 – 12.00. Place: Dokuz Eylül University, Tınaztepe Campus, Faculty of Science, Department of Mathematics, room B206 (department seminar and meeting room). Abstract: Continuing our theme with seriality, we shall describe for which finite connected quivers Q, the bound quiver algebra KQ/I is ... Read more Nakayama Algebras

Noyan ER, Dokuz Eylül University. Date: 15th of March, 2022, Tuesday, Time: 10.00 - 12.00. Place: Dokuz Eylül University, Tınaztepe Campus, Faculty of Science, Department of Mathematics, room B206 (department seminar and meeting room). Abstract: The title says it all.

  Victor Blasco Jimenez, Dokuz Eylül University.Date: 8th of March, 2022, Tuesday, Time: 10.00 – 12.00.Place: Dokuz Eylül University, Tınaztepe Campus, Faculty of Science, Department of Mathematics, room B206 (department seminar and meeting room).Abstract: We will define what is called the exchange property and study modules for which this property holds. Later we will see ... Read more Krull-Schmidt via the exchange property

Noyan ER, Dokuz Eylül University.Date: 1st of March, 2022, Tuesday, Time: 10.00 – 12.00.Place: Dokuz Eylül University, Tınaztepe Campus, Faculty of Science, Department of Mathematics, room B206 (department seminar and meeting room).Abstract: We will continue our discussion of serial rings giving basic information about Artinian serial rings and presenting a standard proof that they have ... Read more Artinian Serial Rings

Meltem GÜLLÜSAÇ, Dokuz Eylül University.Date: 6th of March, 2020, Friday, Time: 10.30 – 12.00.Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B256.Abstract: The aim of this talk is to introduce pure injective modules and some decomposition problems related to pure injectivity.

Sedef Taşkın (DEU) Date and Time: 21/02/2020, 10:30 Place: B256 Abstract: In this talk, we introduce the Hales-Jewett Theorem and its density version. As implications of this theorem, we will prove van der Waerden’s theorem and Szemeredi’s theorem.

Haydar Göral, Dokuz Eylül University.Date: 25th of December, 2019, Wednesday, Time: 14.45 – 16.15.Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B256.Abstract: In this talk, we consider algebraic unit fractions. We show that the finiteness of the set of all solutions of certain Diophantine equations in algebraic unit fractions determines ... Read more Algebraic Unit Fractions

M. Pınar Eroğlu, Dokuz Eylül University.Date: 18th of December, 2019, Wednesday, Time: 14.45 – 16.15.Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B256.Abstract: In this seminar, we will first investigate the relationships between the degree of algebraicity of an element and its strong degree. And then we will continue to talk about the strong degrees of ... Read more On the Strong Degrees of Unital Rings

Burak Turfan, Dokuz Eylül University.Date: 11th of December, 2019, Wednesday, Time: 14.45 – 16.15.Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B256.Abstract: In this talk, I will introduce Riemann zeta function and multiple zeta values. Also, We see that Euler’s formula that is values of Riemann zeta functions at the ... Read more Multiple Zeta Values

Çiğdem Yırtıcı, University of Stuttgart.Date: 4th of December, 2019, Wednesday, Time: 14.45 – 16.15.Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B256.Abstract: Two large classes of algebras, Frobenius algebras and gendo-symmetric algebras, are characterized by comultiplication with some special properties. But, there are differences between them. The aim of this ... Read more Frobenius Algebras, Gendo-Symmetric Algebras, Comultiplications and Dominant Dimension

M. Pınar Eroğlu, Dokuz Eylül University.Date: 27th of November, 2019, Wednesday, Time: 14.45 – 16.15.Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B256.Abstract: In this seminar, we will continue to talk about the strong degree of unital rings.

M. Pınar Eroğlu, Dokuz Eylül University.Date: 13rd of November, 2019, Wednesday, Time: 14.45 – 16.15.Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B256.Abstract: In this seminar, we will introduce the concept of the strong degree of a unital ring. The definition involves a rather technical condition, but we shall see ... Read more On the Strong Degree

Zübeyir Türkoğlu, Dokuz Eylül University.Date: 6th of November, 2019, Wednesday, Time: 14.45 – 16.15.Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B256.Abstract: In this seminar, we will continue to talk about almost split short exact sequences.

Meltem GÜLLÜSAÇ, Dokuz Eylül University.Date: 30th of October, 2019, Wednesday, Time: 14.45 – 16.15.Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B256.Abstract: In this seminar, we will talk about pure exact sequences and characterizations of pure injective modules.

Zübeyir Türkoğlu, Dokuz Eylül University.Date: 23rd of October, 2019, Wednesday, Time: 14.45 – 16.15.Place: Dokuz Eylül Univ., Tınaztepe Campus, Faculty of Science, Department of Mathematics, Classroom B256.Abstract: In this seminar, we will talk about almost split short exact sequences. This notion is a special type of short exact sequences of modules and play a central ... Read more Representation Theory of Artin Algebras