## Research Areas

**Field Theory and Polynomials**

**Commutative Rings and Algebras**

**General Algebraic Systems**

**Number Theory**

## Managerial Experience

2022 - Continues

2022 - Continues###
**Head of Department**

#### Istanbul University, Faculty Of Science, Department of Mathematics

2018 - Continues

2018 - Continues###
**Mevlana Exchange Program Institutional Coordinator**

#### İstanbul Üniversitesi, Matematik Bölümü Koordinatörü, Matematik Bölümü Koordinatörü

2018 - 2020

2018 - 2020###
**Head of Department**

#### Istanbul University, Faculty Of Science, Department of Mathematics

2010 - 2016

2010 - 2016###
**Farabi Program Institutional Coordinator**

#### İstanbul Üniversitesi, Matematik Bölüm Koordinatörü

2010 - 2011

2010 - 2011###
**Head of Department**

#### İstanbul Üniversitesi, Anabilim Dalı Başkanı (Vekil), Matematik

## Courses

## Advising Theses

Continues

Continues###
**Postgraduate**

####
**Reel Kuadratik Sayı Cisimlerinde İkili Kuadratik Formlar ve Sınıf Sayısı İlişkisi **

#### Pekin A. (Advisor)

##### T.ÇELİK(Student)

2019

2019###
**Doctorate**

####
**Reel Kuadratik Sayı Cisimlerinin Sınıf Sayısı Problemine Yokoi İnvaryant Değerler ile Yeni Yaklaşımlar **

#### Pekin A.

##### S.IŞIKAY(Student)

2017

2017###
**Postgraduate**

####
**Bazı Reel Kuadratik Sayı Cisimlerinin Sınıf Sayıları ve Cebirsel Yapıları **

#### PEKİN A.

##### D.GÜN(Student)

2013

2013###
**Doctorate**

####
**Bazı Kuvvet Serilerinin Aritmetik Özellikleri ve Belirli reel Kuadratik Sayı Cisimlerinin Temel Birimleri **

#### PEKİN A.

##### G.KARADENİZ(Student)

## Published journal articles indexed by SCI, SSCI, and AHCI

2021

2021###
**Some properties of (amply) g-radical supplemented modules**

#### Koşar B., Pekin A.

##### Miskolc Mathematical Notes , vol.22, no.2, pp.755-762, 2021 (SCI-Expanded)

2021

2021###
**On g-radical supplement submodules**

#### Ökten H. H., Pekin A.

##### Miskolc Mathematical Notes , vol.22, no.2, pp.687-694, 2021 (SCI-Expanded)

2021

2021###
**New bounds for the fundamental units and class numbers of real quadratic fields**

#### Işıkay S., Pekin A.

##### Bulletin Of The Korean Mathematical Society , vol.58, no.5, pp.1149-1161, 2021 (SCI-Expanded)

2021

2021###
**On (m,n)-semiprime Submodules**

#### Pekin A., Koç S., Aslankarayiğit Uğurlu E.

##### Proceedings Of The Estonian Academy Of Sciences , vol.70, no.3, pp.260-267, 2021 (SCI-Expanded)

2021

2021###
**On Yokoi’s Invariants and the Ankeny–Artin–Chowla conjecture**

#### Işıkay S., Pekin A.

##### International Journal Of Number Theory , no.9, pp.1-12, 2021 (SCI-Expanded)

2020

2020###
**S-Semiprime Submodules and S-Reduced Modules**

#### Pekin A., TEKİR Ü., Kilic O.

##### JOURNAL OF MATHEMATICS , vol.2020, 2020 (SCI-Expanded)

2020

2020###
**ESSENTIAL SUPPLEMENTED LATTICES**

#### Okten H. H., PEKİN A.

##### MISKOLC MATHEMATICAL NOTES , vol.21, no.2, pp.1013-1018, 2020 (SCI-Expanded)

2019

2019###
**A GENERALIZATION OF g-SUPPLEMENTED MODULES**

#### Kosar B., NEBİYEV C., Pekin A.

##### MISKOLC MATHEMATICAL NOTES , vol.20, no.1, pp.345-352, 2019 (SCI-Expanded)

2018

2018###
**Some criteria on invariant values**

#### Isikay S., Pekin A.

##### MAEJO INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY , vol.12, no.2, pp.101-111, 2018 (SCI-Expanded)

2013

2013###
**On the transcendence of some power series**

#### Gozeri G. K., Pekin A., Kilicman A.

##### ADVANCES IN DIFFERENCE EQUATIONS , 2013 (SCI-Expanded)

2012

2012###
**Divisibility Criteria for Class Numbers of
Imaginary Quadratic Fields Whose Discriminant
Has Only Two Prime Factors**

#### PEKİN A.

##### ABSTRACT AND APPLIED ANALYSIS , vol.1, pp.1-4, 2012 (SCI-Expanded)

## Articles Published in Other Journals

2018

2018###
**Amply Essential Supplemented Modules**

#### NEBİYEV C., ÖKTEM H. H., PEKİN A.

##### Journal of Scientific Research and Reports , no.21, pp.1-4, 2018 (Peer-Reviewed Journal)

2018

2018###
**Essential Supplemented Modules**

#### NEBİYEV C., ÖKTEM H. H., PEKİN A.

##### International Journal of Pure and Applied Mathematics , no.120, pp.253-257, 2018 (Peer-Reviewed Journal)

2016

2016###
**An Algorithm for Explicit Form of Fundamental Units of Certain RealQuadratic Fields**

#### ÖZER Ö., PEKİN A.

##### J. Analysis & Number Theory , no.4, pp.23-27, 2016 (Peer-Reviewed Journal)

2015

2015###
**An Algorithm for Explicit Form of Fundamental Units of Certain Real Quadratic Fields and Period Eight**

#### Ozer O., Pekin A.

##### EUROPEAN JOURNAL OF PURE AND APPLIED MATHEMATICS , vol.8, no.3, pp.343-356, 2015 (ESCI)

2015

2015###
**On Class Numbers of Real Quadratic Fields with Certain Fundamental Discriminants**

#### Pekin A., CARUS A.

##### EUROPEAN JOURNAL OF PURE AND APPLIED MATHEMATICS , vol.8, no.4, pp.526-529, 2015 (ESCI)

2014

2014###
**Explicit Form of Fundamental Units of Certain Real Quadratic Fields**

#### KARADENİZ GÖZERİ G., PEKİN A.

##### EUROPEAN JOURNAL OF PURE AND APPLIED MATHEMATICS , vol.7, pp.55-64, 2014 (ESCI)

2009

2009###
**; Class Number Odd Problem for Real Quadratic Fields Fundamental Units with the Negative Norm.**

#### PEKİN A.

##### International Journal of Mathematics & Computation, , vol.4, pp.9-13, 2009 (Peer-Reviewed Journal)

2009

2009###
**On Some Solvability Results of Diophantine Equations and the Class Numbers of Certain Real Quadratic Fields,**

#### PEKİN A.

##### Int. J. Cont. Math. Sci. , no.4, pp.1605-1609, 2009 (Peer-Reviewed Journal)

2009

2009###
**On The Solvability of The Equations $x^2-py^2=\mp4p^e$ and $x^2-py^2=\mpp^e$ for The Positive Rational Integer $p$**

#### PEKİN A.

##### International Journal of Algebra , no.3, pp.889-896, 2009 (Peer-Reviewed Journal)

2009

2009###
**, A. Carus; The Some Results on the Class Numbers of the Certain Real Quadratic Fields**

#### PEKİN A., CARUS A.

##### JP Journal of Algebra Number Theory and Applications , no.13, pp.41-47, 2009 (ESCI)

2008

2008###
**Indivisibility of Class Numbers of Real Quadratic Fields**

#### PEKİN A.

##### Acta Mathematica Academiae Paedagogicae Nyíregyháziensis , no.24, pp.267-270, 2008 (Scopus)

2008

2008###
**Computational Approximation to the Class Numbers of the Certain Real Quadratic Fields**

#### PEKİN A., CARUS A.

##### Int. J. Math Sci. Eng. Appl. , no.2, pp.1-9, 2008 (Peer-Reviewed Journal)

2008

2008###
**On Imaginary Quadratic Fields whose Class Numbers are Divisible by 3**

#### PEKİN A.

##### Int. J. Contemp. Math. Sciences , no.3, pp.327-329, 2008 (Peer-Reviewed Journal)

2005

2005###
**$p=(2q-1)^2-2$ Asalı icin $Q(\sqrtp )$ Reel Kuadratik Sayı Cisminin Sınıf Sayısı ve Pell Denkleminin Çözülebilirligi**

#### PEKİN A., İŞCAN H.

##### Trakya Univ. J. Sci , no.1, pp.113-115, 2005 (Peer-Reviewed Journal)

2005

2005###
**Continued Fractions of Period Six and Explicit Representations of Fundamental Units of Some Real Quadratic Fields**

#### PEKİN A., İŞCAN H.

##### Journal of the Indian Math. Soc. Vol. , no.72, pp.183-194, 2005 (Peer-Reviewed Journal)

2004

2004###
**On the Solvability of the Equation $x^2-py^^2=\mpq$ and the Class Number of $Q(\sqrtp)$ for $p=[(2n+1)q]^2+1.**

#### PEKİN A., İŞCAN H.

##### The Advanced Studies in Contemporary Mathematics , no.2, pp.87-92, 2004 (Peer-Reviewed Journal)

2001

2001###
**Sınıf Sayısı 1 Olan Reel Kuadratik Sayı Cisimlerinin Belirlenmesi için Bazı Kriterler ve Sonuçlar**

#### İŞCAN H., PEKİN A.

##### Yıldız Tek. Univ. Der. , no.1, pp.8-15, 2001 (Peer-Reviewed Journal)

## Refereed Congress / Symposium Publications in Proceedings

2022

2022###
**ON Cofinitely Flat Quadratic OK Modüles**

#### Pekin A., Nebiyev C.

##### International Conference Dynamical Systems, Modeling and Mathematical Sciences, Dubai, United Arab Emirates, 3 - 05 September 2022, pp.70

2008

2008###
**Indivisibility of Class Numbers of Real Quadratic Fields**

#### Pekin A.

##### The Third International Conferences on Mathematical Sciences, Al Ain, United Arab Emirates, 3 - 06 March 2008, pp.15

2019

2019###
**THE CLASS NUMBER of THE REAL QUADRATIC NUMBER FIELD ℚ(/sqrtp) and SOLVABILITY of THE PELL EQUATION 𝒙^𝟐−p𝒚^𝟐=∓𝒒 For THE PRIME 𝒑 = (𝟐q −𝟏)^𝟐−𝟐**

#### Pekin A.

##### International scientific conference "Contemporary problems of mathematics and mechanics", dedicated to the 80th anniversary of academician V.A. Sadovnichii (May 13–15, 2019, Lomonosov building of Moscow State University, Moscow), Moscow, Russia, 13 - 15 May 2019, pp.1

2018

2018###
**The New Criterion On Yokoi’s D-Invariant**

#### Işıkay S., Pekin A.

##### International Conference on Mathematical Studies and Applications, Kahramanmaraş, Turkey, 3 - 04 October 2018, pp.122

2017

2017###
**New results on invariant values of cerain real quadratic fields**

#### Işıkay S., PEKİN A.

##### 4th International Conference on Pure and Applied Sciences, İstanbul, Turkey, 23 - 25 November 2017, pp.122

2017

2017###
**On E Supplemented Modules**

#### Ökten h. H., NEBİYEV C., PEKİN A.

##### 4th International Conference on Pure and Applied Sciences, İstanbul, Turkey, 23 - 25 November 2017, pp.129

2017

2017###
**On the Yokoi’s Invariant Value of Certain Real
Quadratic Fields with the Period Eight**

#### Işıkay S., PEKİN A.

##### VIII Annual International Conference of the Georgian Mathematical Union, Batumi, Georgia, 4 - 08 September 2017, pp.109

2017

2017###
**Amply Cofinitely e-Supplemented
Modules**

#### KOŞAR B., NEBİYEV C., PEKİN A.

##### VIII Annual International Conference of the Georgian Mathematical Union, Batumi, Georgia, 4 - 08 September 2017, pp.122

2015

2015###
**An Algorithm for Explicit Form of Fundamental Units of Certain Real Quadratic Fields**

#### Özer Ö., Pekin A.

##### International Conference on Mathematics and Mechanics, Paris- FRANCE, Paris, France, 27 - 28 April 2015, pp.1

2012

2012###
**A divisibility criterion on the class numbers of certain imaginary quadratic fields**

#### PEKİN A.

##### International conference mathematics and mathematical science, Abu Dhabi, United Arab Emirates, 26 - 31 December 2012, pp.35

2012

2012###
**International Conference on App. Analysis and Algebra Explicit form of fundamental units of certain Quadratic Fields and Period Eight 20-24 June 2012.**

#### KARADENİZ GÖZERİ G., PEKİN A.

##### International Conference on App. Analysis and Algebra Yıldız Tech. Univ., İstanbul, Turkey, 20 - 24 July 2012, pp.99

2012

2012###
**Explicit Form of Fundamental Units of Certain Quadratic Fields and Period Eight**

#### KARADENİZ GÖZERİ G., PEKİN A.

##### International Conference on Applied Analysis and Algebra, Yıldız Technical University, İstanbul, Turkey, 20 - 24 June 2012, pp.99

2012

2012###
**Belirli Reel Kuadratik Sayı Cisimlerinin Temel Birimleri**

#### KARADENİZ GÖZERİ G., PEKİN A.

##### 7. Ankara Matematik Günleri, Bilkent Üniversitesi, Ankara, Turkey, 1 - 04 June 2012, pp.43

2011

2011###
**Explicit Form of Fundamental Units of Certain Quadratic Fields and Period Seven**

#### KARADENİZ GÖZERİ G., PEKİN A.

##### International Conference on Theory and Applications in Mathematics and Informatics, ICTAMI, Alba Lulia, Romania, 21 - 24 July 2011, pp.57

2011

2011###
**Divisibility Criteria for Class Numbers of Imaginary Quadratic Fields Whose Discriminant has Only Two Prime Factors, **

#### Pekin A.

##### International Conference on Theory and Applications in Mathematics and Informatics ICTAMI, 21-24 July 2011, Alba Lulia, ROMANIA. , Alba, Romania, 21 July 2011, pp.69

2011

2011###
**Continued Fractions of Period Seven and Explicit Represantation of the Fundamental Units of Certain Real Quadratic Fields**

#### KARADENİZ GÖZERİ G., PEKİN A.

##### International Conference on Applied Analysis and Algebra, Yıldız Technical University, İstanbul, İstanbul, Turkey, 29 June - 02 July 2011, pp.121

2011

2011###
**Continued Fractions of Period Seven and Explicit Representation of the Fundamental Units of Certain Real Quadratic Fields**

#### KARADENİZ GÖZERİ G., PEKİN A.

##### International Conference on Applied Analysis and Algebra Yıldız Tech. Univ, İstanbul, Turkey, 29 June - 02 July 2011, pp.121

## Supported Projects

2022 - 2024

2022 - 2024###
**Dual Sonlu Oplus-e-Tümlenmiş Modüleer **

#### Project Supported by Higher Education Institutions

##### Pekin A. (Executive)

2021 - 2022

2021 - 2022###
**Qualitative and Quantitative Analysis of Fractional-order Nonlinear Discontinuous Impulsive Systems with Time Delay Systems with Time Delay**

#### Universities of Other Countries Supported Project

##### Akça H.(Executive), Pekin A., Li X., Rakkiyapan R.

2020 - 2022

2020 - 2022###
**Lyapunov Direk Metodunda Gevşetilmiş Şartlarla Kararlılık Analizi**

#### TUBITAK Project

##### Şahan G.(Executive), Pekin A.

2015 - 2015

2015 - 2015###
**Cebirsel sayı cisimlerinin yapıları**

#### Project Supported by Higher Education Institutions

##### PEKİN A. (Executive)

2013 - 2015

2013 - 2015###
**sayı cisimlerinin sınıf sayıları**

#### Project Supported by Higher Education Institutions

##### PEKİN A. (Executive)

2011 - 2012

2011 - 2012###
**Reel ve imajiner kuadratik sayı cisimlerinin sınıf sayıları**

#### Project Supported by Higher Education Institutions

##### PEKİN A. (Executive)

2009 - 2012

2009 - 2012###
**Bazı Kuvvet Serilerinin Aritmetik Özellikleri ve Belirli Reel Kuadratik Sayı Cisimlerinin Temel Birimleri**

#### Project Supported by Higher Education Institutions

##### PEKİN A. (Executive)

1998 - 2003

1998 - 2003###
**The Class Number of Real Quadratic Fields**

#### Project Supported by Higher Education Institutions

##### Pekin A. (Executive), İşcan M. H.

## Activities in Scientific Journals

2014 - Continues

2014 - Continues###
**International Journal of Applied Physics and Mathematics **

#### Committee Member

2014 - Continues

2014 - Continues###
**Universal Journal of Mathematics and Mathematical Sciences **

#### Committee Member

2008 - Continues

2008 - Continues###
**International Jornal of Mathematics and Computation**

#### Committee Member

## Memberships / Tasks in Scientific Organizations

2021 - Continues

2021 - Continues###
**American Mathematical Society**

#### Member

2002 - Continues

2002 - Continues###
**Matematikçiler Derneği**

#### Member

1998 - Continues

1998 - Continues###
**Türk Matematik Derneği**

#### Member

## Scientific Refereeing

February 2023

February 2023###
**Project Supported by Higher Education Institutions**

#### BAP Research Project, Yildiz Technical University, Turkey

September 2022

September 2022###
**MISKOLC MATHEMATICAL NOTES**

#### Journal Indexed in SCI-E

March 2022

March 2022###
**INTERNATIONAL JOURNAL OF ALGEBRA AND COMPUTATION**

#### Journal Indexed in SCI-E

February 2022

February 2022###
**COLLOQUIUM MATHEMATICUM**

#### Journal Indexed in SCI-E

January 2022

January 2022###
**communications in mathematics**

#### Other Indexed Journal

September 2021

September 2021###
**JOURNAL OF MATHEMATICS**

#### Journal Indexed in SCI-E

September 2021

September 2021###
**DISCRETE DYNAMICS IN NATURE AND SOCIETY**

#### Journal Indexed in SCI-E

August 2021

August 2021###
**Palestine Journal of Mathematics**

#### Journal Indexed in ESCI

August 2021

August 2021###
**MISKOLC MATHEMATICAL NOTES**

#### Journal Indexed in SCI-E

July 2021

July 2021###
**Fundamental journal of Mathematics and Applications**

#### Other Indexed Journal

July 2021

July 2021###
**Sigma journal of Engineering and Natural Sciences**

#### Other Indexed Journal

July 2021

July 2021###
**Sigma Journal of engineering and Natural Sciences**

#### Other Indexed Journal

July 2021

July 2021###
**Sigma Journal of Engineering and Natural Sciences**

#### Other Indexed Journal

June 2021

June 2021###
**honam mathematical journal**

#### Journal Indexed in ESCI

March 2021

March 2021###
**MISKOLC MATHEMATICAL NOTES**

#### Journal Indexed in SCI-E

February 2021

February 2021###
**Erzincan Üniversitesi Fen Bilimleri Enstitüsü Dergisi**

#### National Scientific Refreed Journal

November 2020

November 2020###
**Caspian Journal Of Mathematical Sciences**

#### Other Indexed Journal

October 2020

October 2020###
**Mathematical Sciences and applications E-Notes**

#### Other Indexed Journal

August 2020

August 2020###
**ICOMAA 2020- Conference Proceedindgs of Science and Techology**

#### Conference Paper (Full Text)

September 2019

September 2019###
**FİLOMAT**

#### SCI Journal

February 2019

February 2019###
** Miskolc Mathematical Notes**

#### SCI Journal

November 2018

November 2018###
**Turkish Studies Academic Journal**

#### National Scientific Refreed Journal

September 2018

September 2018###
**FİLOMAT**

#### SCI Journal

July 2018

July 2018###
**, International Journal of Number Theory**

#### Journal Indexed in SSCI

July 2018

July 2018###
**International Balkan Journal of Mathematics**

#### Other Indexed Journal

April 2018

April 2018###
**Project Supported by Higher Education Institutions**

#### BAP Research Project, Ondokuz Mayis University, Turkey

February 2016

February 2016###
**Project Supported by Higher Education Institutions**

#### BAP Research Project, Bogazici University, Turkey

May 2015

May 2015###
** seMA Journal of Inequalities and Applications **

#### Other Indexed Journal

March 2015

March 2015###
**European Journal Pure Applied**

#### Other Indexed Journal

February 2015

February 2015###
**Journal of Inequalities and Applications **

#### SCI Journal

October 2014

October 2014###
**Abstract and Applied Analysis**

#### SCI Journal

August 2012

August 2012###
**Abstract and Applied Analysis**

#### SCI Journal

## Scientific Consultations

2016 - 2016

2016 - 2016###
**Project Consultancy**

#### Boğaziçi Üniversitesi

Istanbul University, Faculty Of Science, Department of Mathematics, Turkey

## Tasks In Event Organizations

Eylül 2022

Eylül 2022### International Conference Dynamical Systems, Modeling and Mathematical Sciences

#### Scientific Congress

##### Pekin A.

##### Dubai, United Arab Emirates

Temmuz 2021

Temmuz 2021### 1The 10 th International Conference on Engineering Mathematics and Physics

#### Scientific Congress

##### Pekin A.

##### Barcelona, Spain

Temmuz 2020

Temmuz 2020### The 9 Th International Conference on Engineering Mathematics and Physics

#### Scientific Congress

##### Pekin A.

##### İstanbul, Turkey

Temmuz 2019

Temmuz 2019### Journées Arithmétiques XXXI

#### Scientific Congress

##### Uludağ A. M., Kurşungöz K., Değer Ö., Boylan H., Bassa A., Zeytin A., et al.

##### İstanbul, Turkey

Eylül 2015

Eylül 2015### The 2nd International Conference on Statistical Applications in Science, Business and Engineering

#### Scientific Congress

##### Pekin A.

##### Kuala-Lumpur, Malaysia

## Congress and Symposium Activities

03 September 2022 - 05 September 2022

03 September 2022 - 05 September 2022###
**International Conference Dynamical Systems, Modeling and Mathematical Sciences**

#### Invited Speaker

##### Dubai-United Arab Emirates

01 July 2019 - 01 July 2019

01 July 2019 - 01 July 2019###
**Journalesee Arithmetique XXXI**

#### Attendee

##### İstanbul-Turkey

01 May 2019 - 01 May 2019

01 May 2019 - 01 May 2019###
**International scientific conference "Contemporary problems of mathematics and mechanics", dedicated to the 80th anniversary of academician V.A. Sadovnichii (May 13–15, 2019, Lomonosov building of Moscow State University, Moscow)**

#### Working Group

##### Moscow-Russia

03 October 2018 - 04 October 2018

03 October 2018 - 04 October 2018###
**International Conference on Mathematical Studies and Applications,**

#### Attendee

##### Kahramanmaraş-Turkey

01 November 2017 - 01 November 2017

01 November 2017 - 01 November 2017###
**4th International Conference on Pure and Applied Sciences-ISTANBUL TURKEY**

#### Attendee

##### İstanbul-Turkey

01 September 2017 - 01 September 2017

01 September 2017 - 01 September 2017###
**VIII Annual International Conference of the Georgian Mathematical Union Batumi-GEORGIA**

#### Attendee

##### Batumi-Georgia

01 April 2015 - 01 April 2015

01 April 2015 - 01 April 2015###
**International Conference on Mathematics and Mechanics, Paris- FRANCE**

#### Attendee

##### Paris-France

01 July 2014 - 01 July 2014

01 July 2014 - 01 July 2014###
**International Congress in Honour of Professor Ravi P. Agarwal at The Auditorium at the Campus of Uludag University BURSA**

#### Attendee

##### Bursa-Turkey

01 June 2014 - 01 June 2014

01 June 2014 - 01 June 2014###
**International Congress in Honour of Professor Ravi P. Agarwal at The Auditorium at the Campus of Uludag University**

#### Attendee

##### Bursa-Turkey

01 December 2012 - 01 December 2012

01 December 2012 - 01 December 2012###
**Mathematical Science and Applications, Abu Dhabi University, College of Arts and Sciences Department of Applied Sciences and Mathematics. ABU DAHABI- BAE**

#### Attendee

##### Abû Zabi-United Arab Emirates

01 May 2012 - 01 May 2012

01 May 2012 - 01 May 2012###
**7. Ankara Matematik Günleri konferansı dahilinde "7. Ankara Matematik Günleri Bilkent Univ. Ankara**

#### Attendee

##### Ankara-Turkey

01 July 2011 - 01 July 2011

01 July 2011 - 01 July 2011###
**International Conference on Applied Analysis and Algebra Yıldız Tech. Univ**

#### Attendee

##### İstanbul-Turkey

01 July 2011 - 01 July 2011

01 July 2011 - 01 July 2011###
**International Conference on Theory and Applications in Mathematics and Informatic s ICTAMI Alba Lulia ROMANYA**

#### Attendee

##### Timisoara-Romania

01 March 2008 - 01 March 2008

01 March 2008 - 01 March 2008###
**International Conferences on Mathematical Sciences, United Arab Emirates University, Al-Ain, on March 3-6. UNITED ARAB EMIRATES**

#### Attendee

##### Al-´Ayn-United Arab Emirates

01 July 2007 - 01 July 2007

01 July 2007 - 01 July 2007###
**II. Türk Dünyası Matematik Sempozyumu**

#### Attendee

##### Sakarya-Turkey

05 June 1997 - 08 June 1997

05 June 1997 - 08 June 1997###
** X. Ulusal Matematik Sempozyumu**

#### Attendee

##### Balıkesir-Turkey

01 September 1993 - 01 September 1993

01 September 1993 - 01 September 1993###
**VI. Ulusal Matematik Sempozyumu, Dogu Akdeniz Universitesi,GAZİ MAGOSA KIBRIS, Eylul, 1993**

#### Attendee

##### Gazimagusa-Cyprus (Kktc)

## Jury Memberships

September-2023

September 2023###
**Appointment to Academic Staff-Assistant Professorship**

#### Appointment to Academic Staff-Assistant Professorship - İstanbul Bilgi Üniversitesi

September-2023

September 2023###
**Appointment to Academic Staff-Assistant Professorship**

#### Appointment to Academic Staff-Assistant Professorship - İstanbul Bilgi Üniversitesi

June-2023

June 2023###
**Doctorate**

#### Doctorate - Trakya Üniversitesi

March-2023

March 2023###
**Doctorate**

#### Doctorate - Ondokuz Mayıs Üniversitesi

December-2022

December 2022###
**Appointment to Academic Staff - Associate Professorship**

#### Appointment to Academic Staff - Associate Professorship - Amasya Üniversitesi

December-2020

December 2020###
**Post Graduate**

#### Post Graduate - Marmara Üniversitesi

May-2019

May 2019###
**Post Graduate**

#### Yüksek LisansTez Savunma jüri üyeliği - Ondokuz Mayıs üniversitesi

May-2019

May 2019###
**Doctorate**

#### Doktora Tez Savunma jüri üyeliği - İstanbul Üniversitesi

May-2019

May 2019###
**Post Graduate**

#### Yüksek LisansTez Savunma jüri üyeliği - Galatasaray Üniversitesi

February-2019

February 2019###
**Post Graduate**

#### Tez savunma Jürisi - On Dokuz Mayıs Üniv.

April-2018

April 2018###
**Doctorate**

#### Doktora Tez Savunma jüri üyeliği - Ondokuz Mayıs üniversitesi

June-2016

June 2016###
**Post Graduate**

#### Tez Savunma - İstanbul Üniversitesi

June-2016

June 2016###
**Post Graduate**

#### Tez Savunma - İstanbul Üniversitesi

February-2016

February 2016###
**Doctorate**

#### Doctorate - Ondokuz Mayıs Üniversitesi

December-2013

December 2013###
**Doctorate**

#### Doktora Tez savunma Sınavı - Süleyman Demirel Üniversitesi

September-2011

September 2011