1. C_{\lambda}-Conull and C_{\lambda}-Wedge FK-spaces, Supervisor: Dr. Cihan ORHAN, Ankara University, Graduate School of Natural and Applied Sciences, Other Department, ANKARA, Turkey, .

1. Co-null and Co-regüler summability Fields, Supervisor: Dr. Cihan ORHAN, Ankara University, Graduate School of Natural and Applied Sciences, Mathematics Department, Ankara, Turkey, .

2012
4. Dagadur, I. C (lambda) -semiconservative FK-spaces. UKRAINIAN MATHEMATICAL JOURNAL, 2012, 64, 1036-1049. 1000 + 0

https://dx.doi.org/10.1007/s11253-012-0697-y

2008
3. Dagadur, I. Conullity of \lambda-conservative matrices. ADVANCED STUDIES IN CONTEMPORARY MATHEMATICS, 2008, 17, 161-168. 1000 + 0

2004
2. DaÄŸadur, Ä. Absolute rate summability domains. STUDIA SCIENTIARUM MATHEMATICARUM HUNGARICA, 2004, 41, 405-413. 1000 + 0

https://dx.doi.org/10.1556/SScMath.41.2004.4.4

1. Dagadur, I. Conullity and replaceability of matrices on rate spaces. INDIAN JOURNAL OF PURE & APPLIED MATHEMATICS, 2004, 35, 563-571. 1000 + 0

2015
13. DaÄŸadur, I.; Sezgek, S. Deferred Statistical Cluster Points of Double Sequences. MATHEMATICS FOR APPLICATIONS, 2015, 4, 77-90. 200 + 0

10.13164/ma.2015.06

12. Catal, C.; Dagadur, I. Matrix Tranformations between Vector Rate Sequence Spaces. APPLIED MATHEMATICAL SCIENCES, 2015, 9, 6629-6637. 200 + 0

10.12988/ams.2015.58543

11. Ozaltın, B.; Dagadur, I. Generalized C_{\lambda} Rate Sequence Spaces of Difference Sequence Defined by a Modulus Function in a Locally Convex Space. UNIVERSAL JOURNAL OF APPLIED MATHEMATICS, 2015, 3, 7-13. 200 + 0

0.13189/ujam.2015.030102

2014
10. Catal, C.; Dagadur, I.; Ozaltın, B. C_{\lambda} RATE SEQUENCE SPACES OF DIFFERENCE SEQUENCE DEFINED BY A MODULUS FUNCTION. INTERNATIONAL JOURNAL OF PHYSICS AND MATHEMATICAL SCIENCES, 2014, 4, 51-59. 200 + 0

2277-2111

9. DaÄŸadur, I.; Catal, C.; Sezgek, S. C_{\lambda} Rate Sequence Space Defined by a Modulus Function. INTERNATIONAL JOURNAL OF CONTEMPORARY MATHEMATICAL SCIENCES, 2014, 9, 625-633. 200 + 0

10.12988/ijcms.2014.4994

2012
8. DaÄŸadur, I. Vector Sequence Space S_{2}^{\pi}. INT. JOURNAL OF MATH. ANALYSIS, 2012, 6, 1565-1569. 200 + 0

7. Deger, U.; Dagadur, I.; Kucukaslan, M. Approximation by trigonometric polynomials to functions in L_p-norm. PROCEEDINGS OF THE JANGJEON MATHEMATICAL SOCIETY, 2012, 15, 203-213. 200 + 0

2006
6. Dagadur, I. Combinations of some subspaces of an FK-space and Cesaro conullity. PROCEEDINGS OF THE JANGJEON MATHEMATICAL SOCIETY, 2006, 9, 39-45. 200 + 0

2004
5. DaÄŸadur, I. C_{\lambda} WEDGE AND WEAK C_{\lambda} WEDGE FK-SPACES. MATHEMATICA SLOVACA, 2004, 54, 303-314. 200 + 0

4. DaÄŸadur, I. ON RATE SUMMABILITY INVARIANTS. PURE AND APPLIED MATHEMATIKA SCIENCES, 2004, LIX, 17-24. 200 + 0

2003
3. DaÄŸadur, I. Cesaro conull absolute summability domain. ADVANCES STUDIES IN CONTEMPORARY MATHEMATICS, 2003, 6, 17-26. 200 + 0

2002
2. DaÄŸadur, I. C_{\lambda} CONULL FK-SPACES. DEMONSTRATIO MATIIEMATICA, 2002, XXXV, 835-848. 200 + 0

1. DaÄŸadur, I. On some subspaces of an FK-space. MATHEMATICAL COMMUNICATIONS, 2002, 7, 15-20. 200 + 0

2017
2. Sezgek, Å.; DaÄŸadur, Ä. . JOURNAL OF MATHEMATICAL ANALYSIS, 2017, , -. 200 + 0

2016
1. DaÄŸadur, Ä.; Sezgek, Å. DEFERRED CESARO MEAN AND DEFERRED STATISTICAL CONVERGENCE OF DOUBLE SEQUENCES. JOURNAL OF INEQUALITIES AND SPECIAL FUNCTIONS, 2016, 7, 118-136. 200 + 0

Publications_001.pdf

2019
2. DaÄŸadur, Ä.; çatal, C. On Convergence of Deferred Nörlund and Deferred Riesz Means of Mellin-Fourier Series. PALESTINE JOURNAL OF MATHEMATICS, 2019, 8, 127-136. 0 + 0

Publications_002.pdf

1. Sezgek, Å.; DaÄŸadur, Ä. . PALESTINE JOURNAL OF MATHEMATICS, 2019, 8, 71-85. 0 + 0

2018
1. Sezgek, Å.; DaÄŸadur, Ä. . CUMHURIYET SCIENCE JOURNAL, 2018, 39, 581-596. 200 + 0

1. SEZGEK, Åž.; DAÄžADUR, Ä°., Some Classifications of an X FDK-Spaces. 3rd International Intuitionistic Fuzzy Sets and Contemporary Mathematics Conference, 2016-06-01, 2016-06-03, MERSÄ°N, Turkey, 2016. 200

14. SEZGEK, Åž.; DAÄžADUR, Ä°., DOUBLE DEFERRED f-STATISTICAL CONVERGENCE OF ORDER α. 5th INTERNATIONAL IFS AND CONTEMPORARY MATHEMATICS CONFERENCE, 2018-09-05, 2018-09-09, KAHRAMANMARAÅž, Turkey, 2018. 100

13. ÇATAL, C.; DAÄžADUR, Ä°., Some direct and inverse theorems for deferred Riesz and deferred N¨orlund means. Caucasian Mathematics Conference, CMC II, 2017-08-22, 2017-08-24, VAN, Turkey, 2017. 100

12. SEZGEK, Åž.; DAÄžADUR, Ä°., Approximation by Double Cesàro Submethods of Double Fourier Series for Lipschitz Functions. International Conference on Mathematics and Mathematics Education, 2017-05-11, 2017-05-13, ÅžANLIURFA, Turkey, 2017. 100

11. DAÄžADUR, Ä°.; ÇATAL, C., On Convergence of Deferred Cesáro Means of Mellin-Fourier Series. International Conference on Mathematics and Mathematics Education (ICMME-2017), 2017-05-11, 2017-05-13, ÅžANLIURFA, Turkey, 2017. 100

10. ÇATAL, C.; DAĞADUR, İ., On Determination a Saturation Class for (M; n) Methods. 4th INTERNATIONAL INTUITIONİSTIC FUZZY SETS AND CONTEMPORARY MATHEMATICS CONFERENCE, 2017-05-03, 2017-05-07, MERSİN, Turkey, 2017. 100

9. SEZGEK, Åž.; DAÄžADUR, Ä°., Approximation by Double Deferred Nörlund Means of Double Fourier Series for Lipschitz Functions. 4th INTERNATIONAL INTUITIONÄ°STIC FUZZY SETS AND CONTEMPORARY MATHEMATICS CONFERENCE, 2017-05-03, 2017-05-07, MERSÄ°N, Turkey, 2017. 100

8. SEZGEK, Åž.; DAÄžADUR, Ä°., Double Wedge and Weakly Double Wedge FDK-Spaces. Mathematical Methods in Engineering, MME-2017, 2017-04-27, 2017-04-29, ANKARA, Turkey, 2017. 100

7. Sezgek, Ş.; Dağadur, İ., Strong $\alpha$-Deferred Cesaro Means of Double Sequences. International Conference on Mathematics and Mathematics Education, 2016-05-12, 2016-05-14, Elazığ, Turkey, 2016. 100

6. SEZGEK, Åž.; DAÄžADUR, Ä°., Deferred Statistical Cluster Points of Double Sequences. International Conference on Advancement in Mathematical Sciences, 2015-11-05, 2015-11-07, Antalya, Turkey, 2015. 100

5. SEZGEK, Åž.; DAÄžADUR, Ä°., Deferred Cesaro Mean of Double Sequences. 2nd International Intuitionistic Fuzzy Sets Conference, 2015-10-14, 2015-10-18, Mersin, Turkey, 2015. 100

4. ÇATAL, C.; DAĞADUR, i., On Vector Rate Sequence Spaces. International Conference on Recent Advances in Pure and Applied Mathematics, 2015-06-03, 2015-06-06, İstanbul, Turkey, 2015. 100

3. DaÄŸadur, Ä°.; Sezgek, Åž., C$_{\lambda}$-Rate Sequence Space Defined by a Modulus Function. Caucasian Mathematics Conference, 2014-09-05, 2014-09-06, Tiflis, Georgia, 2014. 100

2. DAÄžADUR, Ä°., On Some Properties of S_{2}^{\pi} Space. International Conference on Mathematical Analysis, Differential Equations and Their Applications, 2012-09-04, 2012-09-09, Mersin, Turkey, 2012. 100

1. DEĞER, U.; DAĞADUR, İ.; KÜÇÜKASLAN, M., On Approximation by Trigonometric polynomials to functions in L_{p}-norm. Mathematical Analysis, Differential Equations and Their Applications, 2010-09-15, 2010-09-20, Sunny Beach, Bulgaria, 2010. 100

3. Sezgek, Ş.; Dağadur, İ., Bir Matris Alt metodu Tarafından Tanımlanan Bazı Oran Dizi Uzayları . 29. Ulusal Matematik Sempozyumu, 2016-08-28, 2016-08-31, MErsin, Turkey, 2016. 50

2. SEZGEK, Åž.; DAÄžADUR, Ä°., On A-statistical Convergence. 14. Matematik Sempozyumu, 2015-05-14, 2015-05-16, NiÄŸde, Turkey, 2015. 50

1. ÇATAL, C.; DAÄžADUR, Ä°., Oran Dizi Uzaylarının Yeni Bir Sınıfı. 13. Matematik Sempozyumu, 2014-05-15, 2014-05-17, Karabük, Turkey, 2014. 50

3. C_{\lambda} Semikonservatif FK-Uzayları, BAP, Project Number: BAP-FEF MB (İD) 2014-2 HD, 0 TL, Manager, 2014,Completed. 100

2. Oran Uzaylarında Matris Dönüşümleri ve Toplanabilirlik Alanlarının Topolojik Yapısı, BAP, Project Number: BAP-FBE MB (CÇ) 2012-2 YL, 0 TL, Manager, 2013,Completed. 100

1. Banach Cebirinin Vektör Uzayları ve Oran Uzaylarındaki Uygulamaları, BAP, Project Number: BAP-FEF MB (İD) 2012-5 HD, 0 TL, Manager, 2013,Completed. 100

3. Åžeyda SEZGEK, Conservative Matrix Methods and Applications on Summability Domains for Double Sequence Spaces, Graduate School of Natural and Applied Sciences, Mersin University, Completed. 200

2. Dilek Altay, Ultrametrik Toplanabilme Teorisindeki Bazı Toplanabilme Metotları Üzerine , Graduate School of Natural and Applied Sciences, Mersin University, Completed. 200

1. Cumali ÇATAL, Matrix Mappings in Rate Spaces and Topologic structure of Summability Fields, Graduate School of Natural and Applied Sciences, Mersin University, Completed. 0

1. Cumali Çatal, Yaklaşım Teorisinde Bazı Matris Altmetotları için doldurma Sınıflarının belirlenmesi , Graduate School of Natural and Applied Sciences, Mersin University, Continue. 400

1. AMERICAN JOURNAL OF APPLIED MATHEMATICS AND STATISTICS , PUBLICATION BOARD MEMBER, ISSN : 2328-7292, E-ISSN : 2328-7306, 2015-11-01 - 2015-12-31. 250

2. AMERICAN JOURNAL OF APPLIED MATHEMATICS AND STATISTICS , PUBLICATION BOARD MEMBER, ISSN : 2328-7292, E-ISSN : 2328-7306, 2015-09-01 - 2015-10-31. 250

3. AMERICAN JOURNAL OF APPLIED MATHEMATICS AND STATISTICS , PUBLICATION BOARD MEMBER, ISSN : 2328-7292, E-ISSN : 2328-7306, 2015-07-01 - 2015-08-31. 250

4. AMERICAN JOURNAL OF APPLIED MATHEMATICS AND STATISTICS , PUBLICATION BOARD MEMBER, ISSN : 2328-7292, E-ISSN : 2328-7306, 2015-05-01 - 2015-06-30. 250

5. AMERICAN JOURNAL OF APPLIED MATHEMATICS AND STATISTICS , PUBLICATION BOARD MEMBER, ISSN : 2328-7292, E-ISSN : 2328-7306, 2015-03-01 - 2015-04-30. 250

6. AMERICAN JOURNAL OF APPLIED MATHEMATICS AND STATISTICS , PUBLICATION BOARD MEMBER, ISSN : 2382-7292, E-ISSN : 2328-7306, 2015-01-01 - 2015-02-28. 250

1. INTERNATIONAL JOURNAL OF SYSTEMS ENGINEERING , [ 2017 : 1 ] . 4

2. JOURNAL OF ADVANCED MATHEMATICS AND MATHEMATICS EDUCATION , [ 2018 : 1 ] . 4

1. 13. MATEMATIK SEMPOZYUMU , [ 2014 : 1 ] . 0

1. , 2004-04-15, Mersin, Turkey. 1000

2. , 2004-06-15, ANKARA, Turkey. 1000

3. , 2004-09-10, ANKARA, Turkey. 1000

4. , 2012-05-15, Mersin, Turkey. 1000