Meeting

Upcoming Events 2026

From Classical to Modern Analysis II (FCMA 2026) June 3-5, 2026, Salerno, Italy

International conference Analysis, Topology and Applications (ATA,, June 24th to 28th, 2026,Vrnjačka Banja, Serbia.

International Congress of Mathematicians (ICM) 2026 to be held July 23-30, 2026, in Philadelphia, Pennsylvania, USA.

8th International Workshop on Nonlinear Analysis and its Applications (iwNAA 2026) will be held between from August, 31, 2026 to September 2, 2026  in the University of transport “Todor Kableshkov” Sofia, Bulgaria

Upcoming Events 2025  

International Conference on Operator Theory, ICOT-2025, December 22 to 24, 2025, Hammamet, Tunisia

3rd International Conference on Mathematics NATA2025 October 26 and 27, 2025, at the University of Chlef, Algeria.

Western Balkan Conference on Mathematics and Applications will be held at Elbasan, Albania (University Aleksander Xhovani-Elbasan, Albania), October 3-4, 2025

7th International Workshop on Nonlinear Analysis and its Applications (iwNAA2025) will be organized in Ankara, Turkey, between September 03-05, 2025 by Atılım University, Ankara, Türkiye

3rd International Conference: Constructive Mathematical Analysis (ICCMA 2025), between  July 02-05, 2025 at Selcuk University, Konya, Türkiye

2025 Taiwan-Japan Joint Workshop on Nonlinear Analysis and Optimization (TJWNAO2025), Akita Prefectural University, Japan, June 27-28, 2025

The First Balkan Workshop on Fixed Point Theory and Applications (BWFPTA 2025), between June 12-14, 2025, will be organized at Babeș-Bolyai University Cluj-Napoca, Romania

“International Online Workshop on Nonlinear Analysis and Optimization”, which will be held from May 26, 2025, to May 30, 2025, at the Department of Mathematics, North-Eastern Hill University, Shillong, Meghalaya, India.

 Events 2024  

6th  International Workshop on Nonlinear Analysis and its Applications (IWNAA2024), 13-15 November 2024, in Belgrade, Serbia,  organized by the Faculty of Science and Mathematics, University of Niš and Faculty of Electronic Engineering, University of Belgrade.

International Conference on “ Nonlinear Analysis and Computational Techniques” (ICNACT 2024) (Hybrid mode), 8-10 August 2024 at VIT Bhopal University India.

ICMAM Latin America  2024 October 14th-18th                                  https://sites.google.com/view/icmam2024/home

The 4th International Conference on Nonlinear Applied Analysis and Optimization (ICNAAO-2024), 17 – 19 October 2024, will be organized by the Department of Mathematics and Scientific Computing, National Institute of Technology Hamirpur (HP).

Two nonlinear days in Urbino 2024‘,  July 4-5, 2024, at the Università degli Studi di Urbino Carlo Bo.

 Events 2023  

5th  International Workshop on Nonlinear Analysis and its Applications (IWNAA2023) will be organized by Anita TOMAR, virtually, from 14th to 16th December 2023 at Pt. L. M. S. Campus, Sridev Suman Uttarakhand UniversityRishikesh (Uttrakhand) India.

3rd international conference Nonlinear Applied Analysis and Optimization (ICNAAO 2023 )    scheduled at the Department of Mathematical Sciences, NIT Durgapur, India, between December 08-10, 2023   (Hybrid, Plenary Speaker).

Nonlinear Analysis, Theory and Applications (NATA-2023)” scheduled on October 24-25, 2023, in “Pôle Universitaire Hassiba Benbouali de Chlef, Algeria ( Main/Invited Speaker).

14th international conference on Fixed Point Theory and its Applications (icFPTA-2023)” scheduled on July 11–14, 2023, in Transilvania University of Braşov, Romania. ( Main/Invited Speaker).

2023 7th International Conference on Mechanics, Mathematics and Applied Physics (ICMMAP 2023)” scheduled on on September 8-10 , 2023, hostd by Dalian Jiaotong University, supported by School of Science, and School of Automation and Electrical Engineering of Dalian Jiaotong University, China. (Keynote Speaker).

 Events 2024  

 

11th International Eurasian Conference on Mathematical Sciences and Applications (IECMSA-2022)” scheduled on August 29–September 1, 2022, in Yildiz Technical University, Istanbul, Turkey (Hybrid, Plenary Speaker).

International Conference on Mathematics and Computer Science, September 15-17, 2022, Braşov, Romania (4th Edition – MACOS 2022)  (Hybrid, Plenary Speaker).

International Conference: Dynamical Systems, Modeling, and Mathematical Sciences will be held in Dubai/UAE between September 23-25, 2022(Hybrid, Plenary Speaker).

International Workshop on NONLINEAR ANALYSIS AND ITS APPLICATIONS (IWNAA 2022)
will be held on October 12-15 at Sakarya University of Applied Sciences and Sakarya University.

  Events 2021

27th International Conference of International Academy of Physical Sciences on Mathematical Analysis and its Applications October 26-28, 2021  Central University of Kerala (Online Mode, Plenary Speaker).

27th International Conference of International Academy of Physical Sciences (CONIAPS-XXVII) on “Mathematics and Science in Ancient India” “Young Scientist Awards (YSA) of IAPS” & Organized by Vikram University, Ujjain (M.P.) in association with International Academy of Physical Sciences, Prayagraj (U.P.) October 26-28, 2021 (Online Mode, Plenary Speaker.)

IWNAA2021The Third International Workshop on Nonlinear Analysis and its Applications, University of Niš, Niš, Serbia, October 13-16, 2021 (ONLINE, Plenary Speaker). https://iwnaa2020serbia.wordpress.com/

MNA 2021: Methods of Nonlinear Analysis in Differential and Integral Equations, May 15-16,2021 (ONLINE, Plenary Speaker).  https://mna2021.prz.edu.pl/

WBCMA2021:  Western Balkan Conference in Mathematics and Applications, June 10-12, 2021, (ONLINE, Plenary Speaker).  http://fwbcma2021.ilirias.com/

ICAES 2021: International Conference on Advancements in Engineering and Sciences, 1-2 July 2021, Graphic Era Hill University, Dehradun, India, (ONLINE, Plenary Speaker). https://icaes.gehu.ac.in/

19ICFEI: 19th International Conference on Functional Equations and Inequalities, Będlewo (Poland), on September 12 to 18, 2021 (ONLINE, Participant). https://icfei.up.krakow.pl/19ICFEI/

  Events 2019

International Workshop on Applied Analysis and Optimization 2019,
May 30-31, 2019, Research Center for Interneural Computing, China Medical University, Taichung, Taiwan

Eighteenth International Conference on Functional Equations and Inequalities (18th ICFEI) June 9-15, 2019.  https://icfei.up.krakow.pl/18ICFEI/index.php?id=1

“Theodor Angheluta” Conference 2019, July 4-5, 2019, Technical University of Cluj-Napoca, Romania,  http://www.tucn.ro/angheluta2019/

13th International Conference on Fixed Point Theory and Its Applications (ICFPTA2019) July 9-13, 2019, Henan Normal University, Xinxiang City, Henan Province, China,

Nonlinear and Variational Analysis, July 15-17, 2019, in Tianjin Polytechnic University, Tianjin, China.

A special session, “Fixed Point Theory, Ulam stability and related applications,” as a part of
12th ISAAC Congress, July 29 to August 2, 2019, in Aveiro, Portugal.
http://isaac2019.web.ua.pt/Webpage/Welcome.html

IWANA2019 International Workshop on Applied Nonlinear Analysis (IWANA 2019), September 11-14, 2019, Bangsean, Chonburi, Thailand

Events 2018

c43)Conference on Ulam’s Type Stability
October 8-13, 2018, Timișoara, Romania
https://cuts.up.krakow.pl/2018/8403676.html

c42) International Workshop on NONLINEAR ANALYSIS AND ITS APPLICATIONS July 7-9, 2018, Granada, Spain https://internationalworkshoponnonlinearanalysis.wordpress.com/

c41) 5th International Conference on RECENT ADVANCES IN PURE AND APPLIED MATHEMATICS (ICRAPAM 2018)  JULY 23-27 2018 at Karadeniz Technical University Prof. Dr. Osman Turan Convention Center in Trabzon, TURKEY

http://2018.icrapam.org/

2017

c40)  Scientific member of the conference,
“1st International Conference on Mathematics and its Applications (1st ICMA)”, November 14-18, 2017, Lahore, Pakistan

c39)  Organizer of the session of FPTA
11th ISAAC Congress will be held on August 14-18, 2017 at Linnaeus University Sweden. (ISAAC=The International Society for Analysis, its Applications, and Computation)

c38)  Invited Main Speaker 
 Recent Trends in Pure and Applied Mathematics will be held in Alba Iulia, Romania, 31 July – 4 August 2017

c37) Invited Speaker International Symposium, ” Mathematical Methods in Engineering, MME-2017 “, to be held in Cankaya University,  Ankara, Turkey on April 27 – 29 , 2017.
Title:“Fixed points of certain mappings in the context of Branciari metric space”

2016

C36) invited speaker:  Special session on “Fixed Point Theory and Applications” organized in the framework of the International Conference on Applied Mathematics and Analysis (ICAMA2016)
to be held on July 11-13, 2016, in Atilim University, Ankara, Turkey.
Title: A short talk on the development of distance functions

C35) Conference on Ulam’s Type Stability,  July 4-9, 2016, Cluj-Napoca, Romania

Title: A result on Ulam Hyres stability via fixed point theory

C34) invited speaker:  FPTA Workshop at the VI Congress of Mathematicians of Macedonia, on June 15-18, 2016, in Metropol Lake Resort, Ohrid, Republic of Macedonia.

Title: Advances on fixed point theory

2015

C33) invited speaker:   The Workshop Applications of  Topology in Mathematics and Computers Sciences, September 7-8, 2015, Hacettepe University, Ankara, Turkey.

Title: A fixed  point theory researcher’s APOLOGY
C32) invited speaker:  The 11th International Conference on FIXED POINT THEORY AND ITS APPLICATIONS Galatasaray University Ankara-TURKEY July 20-24, 2015,

Title: Recent Advances in metric fixed point theory

 

ICFPTA

C31) invited speaker

The 28th International Conference of The Jangjeon Mathematical Society (ICJMS’2015)  15-19 May 2015

Title: Some inevitable remarks on the some recent trends in fixed point  theory

2014

C30) invited speaker International Conference on Recent Advances in Pure and
Applied Mathematics,    Antalya, Turkey, 06-09 November 2014.

Title:  Notes on Banach Contraction Principle

Ravi_Erdal_Sadhna

C29) invited speaker: Advances in Applied Mathematics and Mathematical Physics, Yildiz Technical University Istanbul, Turkey, 19-21 August 2014.

Title: Discussion on a generalization of metric notions and related fixed point results

C28)
invited speaker
5th Minisymposium on Fixed Point Theory and Applications organized in the framework of 10th INTERNATIONAL CONFERENCE ON APPLIED MATHEMATICS, Department of Mathematics and Computer Science North University Center at Baia Mare, Technical University of Cluj-Napoca, Baia Mare, Romania, 1-7 June 2014.

Title: Remarks on some generalized metric spaces

C27)
invited speaker
International Congress in Honour of Professor Ravi P. Agarwal Uludag University Bursa-TURKEY June 23-26, 2014,

2013

C26) 9th International ISAAC Congress, Pedagogical University, Krakow, Poland, August 5 to August 9, 2013

Title: “Recent Topics in Fixed Point Theory”

http://www.isaac2013.up.krakow.pl/index2.php?i=0

C25)  International Conference Anatolian Communications in Nonlinear,  Abant Izzet Baysal University, Bolu, Turkey  Analysis, July 03-06, 2013.

Title: “Discussion on Recent Publications in Fixed Point Theory”

http://ancna.net/

2012

C24) The International Conference on the Theory, Methods and Applications of Nonlinear Equations Texas A&M University-Kingsville, Kingsville, Texas  78363 USA, December 17 – December 21, 2012.

Title: “Remarks on Some Late Publications in Fixed Point Theory”

http://www.tamuk.edu/artsci/math/conference_2012/about.html

 

C23)  International Workshop on Fixed Point Theory, Galatsaray University, İstanbul, Turkey, October 11-13 , 2012  (IWFPTA 2012).

Title: “Remarks on coupled fixed point theorems on G-metric spaces”

http://math.gsu.edu.tr/2012iwfpta.html

http://iwftpa2012.atilim.edu.tr/

 

C22) 14th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing, September 26-29, 2012, Timisoara, Romania (SYNASC 2012).   Workshop on Iterative Approximation of Fixed Points (IAFP 2012)

Title: Generalized  (alpha-psi)  contractive type mappings and related fixed point theorems

http://synasc12.info.uvt.ro/

 

 

C21)  The 10th International Conference on FIXED POINT THEORY AND ITS APPLICATIONS Babeş-Bolyai University, Cluj-Napoca, Romania July 9 – 15, 2012

Talk Title “Remarks on Some Recent Publications in Fixed Point Theory”

http://www.cs.ubbcluj.ro/~fptac/index.htm

C20)  The 11th International Workshop on Dynamical Systems and Applications,

Cankaya University, Ankara, Turkey, June 26-28, 2012.

Talk Title “Remarks on Coupled Fixed Point Theorems

http://www.tmdankara.org.tr/dsw11/

C19) “7.Ankara Matematik Günleri Sempozyumu”,

Bilkent University , Ankara, Turkey, May 30-June 1, 2012

Talk Title “Recent Development in Fixed Point Theory.”

(Sabit Nokta Teorisindeki Son Gelişmelere Genel Bir Bakış)

http://math-app.bilkent.edu.tr/amg7/

C18) International Conference on Applied Mathematics and Approximation Theory

(AMAT 2012), May 17-20, 2012, Ankara, Turkey.

Talk title“On Partial Metric Spaces and Some Related Fixed Point Theorems.”

http://amat2012.etu.edu.tr/

C17) 8th international ISAAC Congress 

(International Society for Analysis, its Applications, and Computation)

People’s Friendship University of Russia, August 20– 27,  2011

Talk titleOn Cyclic Mappings and Related Fixed Point Theorems.”

http://www.isaac2011.org

C16) “International Conference on Nonlinear Operators, Differential

Equatıons and Applications”,

July 5-8, 2011, Cluj-Napoca, Romania

Talk Title “Fixed point theorems on partial metric spaces.”

http://www.cs.ubbcluj.ro/~icnodeacj/index.htm

C15) “5.Ankara Matematik Günleri Sempozyumu”,

Hacettepe University , Ankara, Turkey, June 5-6, 2011

Talk Title “On Partial Metric Spaces.” (Kısmı Metric Uzayları Üstüne)

C14) “Conference on Summability and Applications,”

İstanbul Commercial University, İstanbul, Turkey, May 12-13, 2011

C13) “3rd Conference on Nonlinear Science and Complexity”,

Çankaya University, Ankara, Turkey, July 28-31, 2010

Talk Title “Remarks on Suzuki’s C-condition

 

C12) “5.Ankara Matematik Günleri Sempozyumu”,

TOBB ETÜ, Ankara, Turkey, June 3-4, 2010

Talk Title “Some Common Fixed Point Theorems on Cone Metric Spaces.”

C11) 8th AIMS International Conference on Dynamical Systems,

Differential Equations and Applications,

Dresden University of Technology, Dresden, Germany, May 25 – 28, 2010

Talk title ” Fixed Point Theorems in Banach Valued Metric Spaces

 

C10) Workshop On Differential Equations and   Applications – IV,

Yeditepe University, İstanbul, Turkey, April 30-May 2, 2010

Talk title ”Recent Topics in Fixed Point Theory

C9) Analysis and Theory of Functions in the memory of Nazım Terzioğlu”,

İstanbul Kültür University,  İstanbul, Turkey, August 24 – 25, 2009

Talk title ”LTI and  Orlicz Sequence Spaces”.

 

C8) 7th international ISAAC Congress

 (International Society for Analysis, its Applications and Computation)

Imperial College,  London, England, July, 13– 18,  2009

Talk titleBounded Linear Operators on ℓ-Köthe Spaces.

C7) Computational Methods and Function Theory,

Bilkent University,  Ankara, Turkey, June 08 – 12, 2009

Talk title”Isomorphic Classification  Orlicz Köthe Spaces

 

C6) Fifth International Workshop on Functional Analysis,

Trier University, Trier / Germany, Semptember 07 – 12, 2008

Talk title ”On quasidiagonal Isomorphisms of Orlicz Köthe Spaces

 

C5) 21. Ulusal Matematik Sempozyumu

Koç  University , İstanbul, Turkey, Semptember, 01 – 04, 2008.

Talk title ”On Orlicz Köthe Spaces”.

 

C4) Functional Analysis and Complex Analysis” 17-21 September, 2007,

Sabancı University, İstanbul/ Turkey, September 21 – 24, 2007

Talk title ”Pairs of finite type ℓ-Power Series Spaces.”

C3) 6th international ISAAC  Congress

(International Society for Analysis, its Applications, and Computation)

METU, Ankara, Turkey, August 13 – 18, 2007

Talk title ”On Isomorphisms of  ℓ – Köthe Spaces

C2)  International Coference on

“Real Analytic and Complex Analytic Methods in Functional Analysis”

Sabancı University, September 20 – 24, 2004

Talked title “Isomorphisms of  ℓ – Köthe Space.s

C1) National Mathematics Summer School,

METU, Ankara, Turkey, 1996 Summer

 

 

Seminars  (Seminerler)

S18) E. KARAPINAR:Remarks on Coupled Fixed Point Theory,” Çankaya University, March 09, 2012

S17) E. KARAPINAR: “An application of fixed point theory in Domain Theory,” İzmir University of Economics, November 25, 2011

S16) E. KARAPINAR: “Some Recent Results in Fixed Point Theory,” Atılım University, October 12, 2011

S15) E. KARAPINAR : “Babil’de Matematik”, TED Ankara College,  May 12, 2011

S14) E. KARAPINAR : “Matematik Tarihinden Esintiler I: Babil’de Matematik”

Atılım University, April 27, 2011

S13) E. KARAPINAR: “Recent Topics in Fixed Point Theory: Cyclic Contractions”

Bilkent University, November 30, 2010

 

S12) E. KARAPINAR: “On Classification of Orlicz-Power Series Spaces”

Çankaya University,  January 15, 2010

S11) E. KARAPINAR: “Fixed Point Theory on the Class of Cone Metric Spaces,”

Atılım  Üniversitesi,  January  07, 2010

S10) E. KARAPINAR: “Cone Metric Spaces and Fixed Point Theorems”

Karaköy (İstanbul) Analysis Seminars, Sabancı University,  December 04, 2009

S9) E. KARAPINAR: On Classifications of Sequence Spaces”

İzmir University of Economics, April 10, 2009

S8) E. KARAPINAR: “On Orlicz-Power Series Spaces”

Karaköy (İstanbul) Analysis Seminars, Sabancı University,  November 7, 2008

S7) E. KARAPINAR with U.Yüksel: “One of LaTeX Class: BEAMER”

General Seminar, Atılım  Üniversitesi, April 09, 2008

S6) E. KARAPINAR : “LTI and ℓ-Power Series Spaces”

General Seminar, Atılım  Üniversitesi February 20, 2008

S5) E. KARAPINAR : “Linear Topological Invariant on Banach spaces with monotone norm.”

General Seminar, Bolu İzzet Baysal University, April 20, 2007

S4) E. KARAPINAR: “Isomorphism of Cartesian Products of l-Köthe spaces.”

Karaköy (İstanbul) Analysis Seminars, Sabancı University,  March 9, 2007

S3) E. KARAPINAR: “Isomorphism of  l-Köthe Spaces.”

General Seminar, İzmir University of Economics, March 6, 2007

 

S2) E. KARAPINAR : “Bilim Tarihinde Hareket

İzmir Kongresi Araştırma Merkezi (İKAM) / İzmir University of Economics, December 14, 2006

S1)  E. KARAPINAR: “Quasidiagonal Isomorphisms of Cartesian Products of Orlicz-power series spaces.”

General Seminars, Başkent University, June 16, 2006

Attended Scientific Organizations & Seminars

(Katılınan Bilimsel Organizasyonlar ve Seminerler)

 

A7) Differential Equations Seminars (DDS),

 Lectures are given by Prof. Ravi P. Agarwal,

TUBITAK Konuk Bilim Adami Destekleme Programi, July 31-August 12, 2009,

A6) 4.Ankara Matematik Günleri Sempozyumu

METU, Department of Mathematics June 5-6, 2009, Ankara, Turkey

 

A5) Cahit Arf Lecture

METU, Department of Mathematics  , 2009

A4) 2.Ankara Matematik Günleri Sempozyumu

Atılım University, June 14-15, 2007, Ankara, Turkey

 

A3) Topology: Poincaré conjecture and  Perelman. (Topology Day)

Atılım University , December 9, 2006, Ankara, Turkey

A2) Time Scale Day

İzmir University of Economics, May 23, 2006, İzmir, Turkey,

  A1) Cahit Arf Lecture

“Variation with p of the number of solutions mod p of a family of polynomial equations”  by Jean-Pierre Serre

METU, Department of Mathematics, November 18, 2006, Ankara, Turkey

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