1999 - 2005

1999 - 2005

Doctorate

Istanbul University, Institute of Graduate Studies In Sciences, Matematik/Matematik, Turkey

1996 - 1999

1996 - 1999

Postgraduate

Istanbul University, Institute of Graduate Studies In Sciences, Matematik/Matematik, Turkey

1991 - 1995

1991 - 1995

Undergraduate

Istanbul University, Faculty of Science, Matematik, Turkey

2005

2005

Doctorate

Diferansiyel Dahiletmelerde Bolza Problemi ve Dualitesi

Istanbul University, Institute of Graduate Studies In Sciences, Matematik/Matematik

1999

1999

Postgraduate

Metriklenebilme Teorisinden Sonuçlar

Istanbul University, Institute of Graduate Studies In Sciences, Matematik/Matematik

B2 Upper Intermediate

B2 Upper Intermediate

English

C1 Advanced

C1 Advanced

Bulgarian

B1 Intermediate

B1 Intermediate

Russian

2018 - Present

2018 - Present

Assistant Professor

Istanbul University, Faculty of Science, Department of Mathematics

2006 - 2018

2006 - 2018

Assistant Professor

Istanbul University, Faculty of Science, Department of Mathematics

2005 - 2006

2005 - 2006

Research Assistant PhD

Istanbul University, Faculty of Science, Department of Mathematics

1995 - 2005

1995 - 2005

Research Assistant

Istanbul University, Faculty of Science, Department of Mathematics

Doctorate

Doctorate

KONVEKS PROGRAMLAMA VE OPTİMİZASYON

Postgraduate

Postgraduate

Optimal Süreçler I

OPTİMAL SÜREÇLER I

Analitik Fonksiyonlar Teorisi I

Optimal Processes I

Optimal Süreçler 1

ANALYTIC FUNCTIONS THEORY I

Analitik Fonksiyonlar Teorisi I

Optimal Süreçler I

Optimal Süreçler I

Analizden Konular

Undergraduate

Undergraduate

Mimarlar için Matematik

Analiz 3

Kompleks Analiz II

Analiz 4

Kişisel Proje 4

Matematik

KOMPLEKS ANALİZ I

Kompleks Analiz I

İleri Analiz

Fonksiyonel Analiz

Kişisel Proje III

Karmaşık Analiz

İleri analiz

Analiz IV

Analiz IV

Analiz II

İleri Analiz

Analiz III

Analiz I

Analiz II

Analiz III(II.öğr)

Analiz III(A+F)

Analiz I(A+M)

Analiz III(M)

Analiz II(II.öğr.)

ANALİZ II

Analiz III(F)

Analiz III(A)

İleri Analiz

İleri Analiz (II.Öğretim)

Analiz III(M)

ANALİZ II (II.Öğr.)

Analiz I(F+A)

ANALİZ I

Analiz I(II.öğr.)

Analiz II(örgün)

Matematik II

Analiz I(M)

MATEMATİK II

KOMPLEKS ANALİZ II

ANALİZ I (II.Öğr.)

Matematik I

Analiz I(II.Öğretim)

MATEMATİK I

Analiz II

Matematik II

KOMPLEKS ANALİZ I

Matematik I

Mesleki İngilizce (II.Öğretim)

Analiz I(Tek)

Mesleki İngilizce

Analiz II

Öğretmenlik Uygulaması

Matematik I

Analiz II(II.Öğretim)

Analiz I

Matematik II

Analiz I(II.Öğretim)

Mesleki İngilizce

Fonksiyonel Analiz(II.Öğretim)

Mesleki İngilizce

Diferansiyel Denklemler I(F)

Diferansiyel Denklemler I(F-II.Öğr.)

Analiz I(F-II.Öğret.)

Lineer Cebir I

Analiz I(F)

Matematik I(Orm.F.)

Kompleks Analiz II

Matematik I(Orm.Fak)

Matematik I(Orm.F.)

Kompleks Analiz I

Sayısal Analiz

2022

2022

Postgraduate

İkinci mertebeden bir tarama sürecinin optimalliği için gerekli koşullar

Çiçek G. (Advisor)

B.AKGÜN(Student)

2019

2019

Postgraduate

OPTIMIZATION PROBLEM WITH SECOND ORDER SEMILINEAR DIFFERANTIAL INCLUSION

Çiçek G. (Advisor)

Ş.Keskin(Student)

2016

2016

Postgraduate

İkinci Mertebeden Diferansiyel İçermeli Optimizasyon Problemleri

Çiçek G. (Advisor)

G.BOZCU(Student)

2011

2011

Postgraduate

Lp uzaylarında Konvolüsyon ve Süreklilik

Çiçek G., Uludağ A. M.(Co-Advisor)

N.Günçavdı(Student)

2025

2025

1. Optimization of second-drder differential inclusions of Lagrange problem with delay

Çiçek G., Çiçek C.

9.International Conference of Mathematical Sciences, İstanbul, Turkey, 3 - 07 September 2025, pp.42, (Summary Text)

2024

2024

2. Optimization of Lagrange Problem with State Constraints

Çiçek G., Mahmudov E.

9th International Conference on Control and Optimization with Industrial Applications, İstanbul, Turkey, 27 - 29 August 2024, pp.324-327, (Full Text)

2023

2023

3. Optimization of the Hyperbolic Type Differential Inclusions Described by Polyhedral Set Valued Mappings

Çiçek G., Mahmudov E. N.

2023 5th International Conference on Problems of Cybernetics and Informatics (PCI), Baku, Azerbaijan, 28 - 30 August 2023, pp.1-4, (Summary Text)

2022

2022

4. Optımızatıon Of The Lagrange Problem Wıth Second Order Dıfferentıal Inclusıons And Boundary Value Condıtıons

ÇİÇEK G.

The 8.International Conference on Control and Optimization with Industrial Applications, Baku, Azerbaijan, 24 August 2022, (Summary Text)

2018

2018

5. Optimality conditions of second order differential inclusions with viable constraint

ÇİÇEK G.

International Conference on Applied Mathematics, Modeling and Life Sciences, İstanbul, Turkey, 03 October 2018, pp.51, (Summary Text)

2018

2018

6. Necessary and Sufficient Conditions for the Second Order Discrete and Differential Inclusions with Viable Constraints

Cicek G.

2nd International Conference of Mathematical Sciences (ICMS), İstanbul, Turkey, 31 July - 06 August 2018, vol.2086, (Full Text)

2019

2019

7. Optimization of Second Order Evolution Differential Inclusions Problem with Phase Constraints

Cicek G., Mahmudov E.

3rd International Conference of Mathematical Sciences (ICMS), İstanbul, Turkey, 4 - 08 September 2019, vol.2183, (Full Text)

2018

2018

8. Optimality conditions for second order differential inclusions with viable constraint

ÇİÇEK G.

International Conference on Applied Mathematics, Modeling and Life Scence Problems, İstanbul, Turkey, 3 - 05 October 2018, pp.51, (Summary Text)

2018

2018

9. Necessary and Sufficient Conditions for the Second order Differential Inclusions with Viable Constraint

ÇİÇEK G.

2nd International Conference of Mathematical Sciences, İstanbul, Turkey, 31 July - 06 August 2018, pp.70, (Summary Text)

2018

2018

10. Optimization of Second Order Differential Inclusions For Mayer Problem with Viable Constraint

ÇİÇEK G.

7th International Conference on AppliedAnalysis and Mathematical Modeling, İstanbul, Turkey, 20 - 24 June 2018, pp.287, (Summary Text)

2016

2016

11. Viability Problem for Second Order Differential Inclusions

ÇİÇEK G., Mahmudov E.

2nd International Conference on Analysis and its Applications, Kırşehir, Turkey, 12 - 15 July 2016, pp.128, (Summary Text)

2015

2015

12. The Problem of Mayer for Discrete and Differential Incusions with Initial Boundary Constraints

ÇİÇEK G., Mahmudov E. N.

5th International Conference on Control and Optimization with Industrial Applications, Baku, Azerbaijan, 27 - 29 August 2015, pp.56-58, (Summary Text)

2015

2015

13. Optimization of second Order Discrete Approximation Inclusions

ÇİÇEK G., Mahmudov E.

13th Viennese Workshop on Optimal Control and Dynamic Games, Viyana, Austria, 13 - 16 May 2015, pp.130, (Full Text)

2006

2006

14. Değişmeli Zaman aralığında Bolza Tipinde Diferansiyel Dahil etmeli Optimal Kontrol

Çiçek G., Mahmudov E.

19.Ulusal Matematik Sempozyumu, Kütahya, Turkey, 1 - 04 September 2006, vol.1, no.1, pp.228-239, (Full Text)

2005

2005

15. Optimization of Differential Inclusions of Bolza Type and Duality

ÇİÇEK G., Mahmudov E.

Control and Optimization with Industrial Applications-COIA, Azerbaijan, 1 - 04 May 2005, vol.1, no.1, pp.65-66, (Summary Text)

2003

2003

16. Optimization of Differential Inclusions of Bolza type with state constraints and Duality

ÇİÇEK G., Mahmudov E.

16.Ulusal Matematik Sempozyumu, Van, Turkey, 1 - 04 September 2003, pp.44, (Summary Text)

2013

2013

1. Seriler ve Rezidüler

Çiçek G., Uçar F., Güncan A. N., Gül E., Demir A., Yıldız İ., et al.

in: "A First Course in Complex Analysis with Applications" çevirisi-Kompleks Analiz ve Uygulamaları, Dernek A., Editor, Nobel Akademik Yayıncılık, Ankara, pp.271-350, 2013

2013 - 2017

2013 - 2017

Yüksek Mertebeden Diferansiyel İçermeli Optimizasyon

Project Supported by Higher Education Institutions , BAP Other

ÇİÇEK G. (Executive), MAHMUDOV E. N.

1996 - Present

1996 - Present

Türk Matematik Derneği

Member

August 2025

August 2025

Bitlis Eren Üniversitesi Fen Bilimleri Dergisi

National Scientific Refreed Journal

July 2024

July 2024

DEMONSTRATIO MATHEMATICA

SCI Journal

March 2022

March 2022

OPTIMIZATION

SCI Journal

February 2021

February 2021

AN INTERNATİONAL JOURNAL OF OPTİMİZATİON AND CONTROL: THEORİES & APPLİCATİONS (IJOCTA)

Other Indexed Journal