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Sevda Yıldız Assoc. Prof. Dr. Sinop Üniversitesi
Publication 12 Review 11 CrossRef Cited 34 TR Dizin Cited 4
12 Publication
11 Review
34 CrossRef Cited
4 TR Dizin Cited
0000-0002-4730-2271
57204691642

Research Fields

Mathematical Sciences Operator Algebras and Functional Analysis Real and Complex Functions (Incl. Several Variables)

Institution

Sinop Üniversitesi

Popular Publications

Relative Almost Convergence and Approximation Theorems
Authors: Kamil Demirci , Sevda Orhan , Burçak Kolay
Published: 2016 , Sinop University Journal of Natural Sciences
DOI: -
CITED 0 FAVORITE 6 TOTAL DOWNLOAD COUNT 1170

0

6

1170

Approximation by statistical convergence with respect to power series methods
Authors: Nilay Şahin Bayram , Sevda Yıldız
Published: 2022 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.1022072
CITED 12 FAVORITE 3 TOTAL DOWNLOAD COUNT 1484

12

3

1484

Deferred Nörlund statistical relative uniform convergence and Korovkin-type approximation theorem
Authors: Kamil Demirci , Fadime Dirik , Sevda Yıldız
Published: 2021 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.807169
CITED 8 FAVORITE 2 TOTAL DOWNLOAD COUNT 1351

8

2

1351

On the K_{a}-continuity of real functions
Authors: Sevda Yıldız , Kamil Demirci , Fadime Dirik
Published: 2020 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.569892
CITED 1 FAVORITE 2 TOTAL DOWNLOAD COUNT 855

1

2

855

Approximation on Modular Spaces via P-Statistical Relative A-Summation Process
Authors: Kamil Demirci , Sevda Yıldız
Published: 2022 , Sinop University Journal of Natural Sciences
DOI: 10.33484/sinopfbd.1197502
CITED 7 FAVORITE 1 TOTAL DOWNLOAD COUNT 764

7

1

764

Publications

Approximation Theorems and $\mathcal{I}$-Equi Statistical Convergence
Authors: Fadime Dirik , Kamil Demirci , Sevda Yıldız
Published: 2026 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.1699182
FAVORITE 0 TOTAL DOWNLOAD COUNT 209

0

209

Triangular Statistical Relative Convergence with Respect to the Method of Power Series on Modular Spaces and the Theory of Korovkin
Authors: Sevda Yıldız , Kamil Demirci , Fadime Dirik
Published: 2026 , Sinop University Journal of Natural Sciences
DOI: 10.33484/sinopfbd.1891507
FAVORITE 1 TOTAL DOWNLOAD COUNT 231

1

231

Approximation theorems using the method of $\mathcal{I}_{2}$-statistical convergence
Authors: Fadime Dirik , Kamil Demirci , Sevda Yıldız
Published: 2024 , Journal of Amasya University the Institute of Sciences and Technology
DOI: 10.54559/jauist.1581390
FAVORITE 1 TOTAL DOWNLOAD COUNT 551

1

551

Approximation on Modular Spaces via P-Statistical Relative A-Summation Process
Authors: Kamil Demirci , Sevda Yıldız
Published: 2022 , Sinop University Journal of Natural Sciences
DOI: 10.33484/sinopfbd.1197502
FAVORITE 1 TOTAL DOWNLOAD COUNT 764

1

764

Periodic Korovkin Theorem via $P_{p}^{2}$-Statistical $\mathcal{A}$-Summation Process
Authors: Sevda Yıldız , Fadime Dirik , Kamil Demirci
Published: 2022 , Universal Journal of Mathematics and Applications
DOI: 10.32323/ujma.1205420
FAVORITE 1 TOTAL DOWNLOAD COUNT 672

1

672

Approximation by statistical convergence with respect to power series methods
Authors: Nilay Şahin Bayram , Sevda Yıldız
Published: 2022 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.1022072
FAVORITE 3 TOTAL DOWNLOAD COUNT 1484

3

1484

$\mathcal{F-}$relative $\mathcal{A-}$summation process for double sequences and abstract Korovkin type theorems
Authors: Sevda Yıldız
Published: 2021 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.796762
FAVORITE 1 TOTAL DOWNLOAD COUNT 666

1

666

Deferred Nörlund statistical relative uniform convergence and Korovkin-type approximation theorem
Authors: Kamil Demirci , Fadime Dirik , Sevda Yıldız
Published: 2021 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.807169
FAVORITE 2 TOTAL DOWNLOAD COUNT 1351

2

1351

Statistical relative uniform convergence of a double sequence of functions at a point and applications to approximation theory
Authors: Sevda Yıldız
Published: 2021 , Cumhuriyet Science Journal
DOI: 10.17776/csj.831339
FAVORITE 1 TOTAL DOWNLOAD COUNT 1344

1

1344

On the K_{a}-continuity of real functions
Authors: Sevda Yıldız , Kamil Demirci , Fadime Dirik
Published: 2020 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.569892
FAVORITE 2 TOTAL DOWNLOAD COUNT 855

2

855

KOROVKIN THEOREM VIA STATISTICAL e-MODULAR CONVERGENCE OF DOUBLE SEQUENCES
Authors: Sevda Yıldız
Published: 2018 , Sakarya University Journal of Science
DOI: 10.16984/saufenbilder.383770
FAVORITE 1 TOTAL DOWNLOAD COUNT 1240

1

1240

Relative Almost Convergence and Approximation Theorems
Authors: Kamil Demirci , Sevda Orhan , Burçak Kolay
Published: 2016 , Sinop University Journal of Natural Sciences
DOI: -
FAVORITE 6 TOTAL DOWNLOAD COUNT 1170

6

1170

Articles published in
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Cumhuriyet Science Journal
Cumhuriyet Science Journal
Hacettepe Journal of Mathematics and Statistics
Hacettepe Journal of Mathematics and Statistics
Journal of Amasya University the Institute of Sciences and Technology
Journal of Amasya University the Institute of Sciences and Technology
Sakarya University Journal of Science
Sakarya University Journal of Science
Sinop University Journal of Natural Sciences
Sinop University Journal of Natural Sciences
Universal Journal of Mathematics and Applications
Universal Journal of Mathematics and Applications

Reviews

Adıyaman University Journal of Science
Adıyaman University Journal of Science
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
Constructive Mathematical Analysis
Constructive Mathematical Analysis
Hacettepe Journal of Mathematics and Statistics
Hacettepe Journal of Mathematics and Statistics
Journal of Balıkesir University Institute of Science and Technology
Journal of Balıkesir University Institute of Science and Technology
Mediterranean Journal of Engineering and Scientific Research
Mediterranean Journal of Engineering and Scientific Research
Turkish Journal of Mathematics and Computer Science
Turkish Journal of Mathematics and Computer Science
Universal Journal of Mathematics and Applications
Universal Journal of Mathematics and Applications

Publications

Approximation on Modular Spaces via P-Statistical Relative A-Summation Process
Authors: Kamil Demirci , Sevda Yıldız
Published: 2022 , Sinop University Journal of Natural Sciences
DOI: 10.33484/sinopfbd.1197502
CITED 7 FAVORITE 1 TOTAL DOWNLOAD COUNT 764

7

1

764

Periodic Korovkin Theorem via $P_{p}^{2}$-Statistical $\mathcal{A}$-Summation Process
Authors: Sevda Yıldız , Fadime Dirik , Kamil Demirci
Published: 2022 , Universal Journal of Mathematics and Applications
DOI: 10.32323/ujma.1205420
CITED 1 FAVORITE 1 TOTAL DOWNLOAD COUNT 672

1

1

672

Approximation by statistical convergence with respect to power series methods
Authors: Nilay Şahin Bayram , Sevda Yıldız
Published: 2022 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.1022072
CITED 12 FAVORITE 3 TOTAL DOWNLOAD COUNT 1484

12

3

1484

$\mathcal{F-}$relative $\mathcal{A-}$summation process for double sequences and abstract Korovkin type theorems
Authors: Sevda Yıldız
Published: 2021 , Hacettepe Journal of Mathematics and Statistics
DOI: 10.15672/hujms.796762
CITED 1 FAVORITE 1 TOTAL DOWNLOAD COUNT 666

1

1

666

Deferred Nörlund statistical relative uniform convergence and Korovkin-type approximation theorem
Authors: Kamil Demirci , Fadime Dirik , Sevda Yıldız
Published: 2021 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.807169
CITED 8 FAVORITE 2 TOTAL DOWNLOAD COUNT 1351

8

2

1351

Statistical relative uniform convergence of a double sequence of functions at a point and applications to approximation theory
Authors: Sevda Yıldız
Published: 2021 , Cumhuriyet Science Journal
DOI: 10.17776/csj.831339
CITED 1 FAVORITE 1 TOTAL DOWNLOAD COUNT 1344

1

1

1344

On the K_{a}-continuity of real functions
Authors: Sevda Yıldız , Kamil Demirci , Fadime Dirik
Published: 2020 , Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics
DOI: 10.31801/cfsuasmas.569892
CITED 1 FAVORITE 2 TOTAL DOWNLOAD COUNT 855

1

2

855

KOROVKIN THEOREM VIA STATISTICAL e-MODULAR CONVERGENCE OF DOUBLE SEQUENCES
Authors: Sevda Yıldız
Published: 2018 , Sakarya University Journal of Science
DOI: 10.16984/saufenbilder.383770
CITED 3 FAVORITE 1 TOTAL DOWNLOAD COUNT 1240

3

1

1240

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