Some saturation classes for deferred Riesz and deferred Nörlund means
Stud. Univ. Babeş-Bolyai Math.70(2025), No. 2,1-1, vol. , no. , pp. –
Şeyda Sezgek, İlhan Dağadur, Cumali Çatal
$\nu$-Wedge FDK-Spaces
Mathematica Moravica, vol. 29, no. 2, pp. 67–82
Sezgek Şeyda, Dağadur İlhan
$ \nu- $Conull FDK-spaces
AIMS Mathematics, vol. 10, no. 11, pp. 25708–25728
Sezgek Şeyda, Dağadur İlhan
Matrix Transformations of Double Convergent Sequences with Powers for the Pringsheim Convergence
MATHEMATICS, vol. 13, no. 6, pp. 930–
Zeltser Maria, Sezgek Seyda
Matrix transformations of double convergent sequences with powers
PROCEEDINGS OF THE ESTONIAN ACADEMY OF SCIENCES, vol. 73, no. 4, pp. 379–395
Marıa Zeltser, Şeyda Sezgek
Deferred Conull FK-Spaces
Annals of Mathematics and Computer Science, vol. 24, no. 24, pp. 31–44
Şeyda Sezgek, İlhan Dağadur
On summability of sequences of sets by Cesaro submethod
ADVANCED STUDIES-EURO-TBILISI MATHEMATICAL JOURNAL, vol. 16, no. 1, pp. 79–93
Şeyda Sezgek, İlhan Dağadur
Some new subspaces of an FK-space and defferred Cesàro conullity
Mathematics for Applications, vol. 10, no. 2, pp. 143–156
Şeyda Sezgek, İlhan Dağadur
On peak points and monotonicity of double sequences by some submethods
Journal of Advanced Mathematical Studies, vol. 14, no. 2, pp. 218–230
İlhan Dağadur, Şeyda Sezgek
Double deferred f-statistical convergence of order \alpha
Journal of Advanced Mathematical Studies, vol. , no. , pp. –
Şeyda Sezgek, İlhan Dağadur
Approximation by Double Cesàro Submethods of Double Fourier Series for Lipschitz Fuctions
Palestine Journal of Mathematics, vol. 8, no. 1, pp. 71–85
Şeyda Sezgek, İlhan Dağadur
ON STRONGLY DEFERRED CESARO MEAN OF DOUBLE SEQUENCES
Journal of Mathematical Analysis, vol. , no. , pp. –
Şeyda Sezgek, İlhan Dağadur
Deferred Cesaro mean and deferred statistical convergence of double sequences
Journal of Inequalities and Special Functions, vol. 7, no. 4, pp. 118–136
İlhan Dağadur, Şeyda Sezgek
Deferred Statistical Cluster Pointsof Double Sequences
Mathematics for Applications, vol. 4, no. , pp. –
İlhan Dağadur, Şeyda Sezgek
C lambda Rate Sequence Space Defined by a Modulus Function
International Journal of Contemporary Mathematical Sciences, vol. 9, no. , pp. 625–633
İlhan Dağadur, Cumali Çatal, Şeyda Sezgek, Zeliha Soran Erdem
Approximation by Double Deferred Nörlund Means of Double FourierSeries for Lipschitz Functions
Cumhuriyet Science Journal, vol. 39, no. 3, pp. 581–596
Şeyda Sezgek, İlhan Dağadur
Some saturation classes for deferred Riesz and deferred Norlund means
STUDIA UNIVERSITATIS BABES-BOLYAI MATHEMATICA, vol. 70, no. 2, pp. 285–299
Şeyda Sezgek, İlhan Dağadur, Cumali Çatal