Yayınlar & Eserler

Makale 55
Bildiri 46
Kitap 7
Editörlük 3
Tez Danışmanlığı 5
Tümü (116) YÖKSİS (116) WOS (15) Scopus (9) TR Dizin (6) Diğer (25) Ulusal (14) Uluslararası (32)
01

INEQUALITIES FOR ANALYTIC FUNCTIONS ASSOCIATED WITH EULER NUMBERS

YİĞİT HÜSEYİN, DİRİK SÜLEYMAN, ÖRNEK BÜLENT NAFİ (2026)

BULLETIN OF THE INTERNATIONAL MATHEMATICAL VIRTUAL INSTITUTE

Uluslararası Hakemli Mathematical Reviews (USA), Zentralblatt fur Mathematik (Germany), Реферативный журнал – Математика (Russia) Current Mathematical Publications (USA), Ulrichsweb (USA) EBSCO (USA) Özgün Makale YÖKSİS https://dx.doi.org/10.7251/BIMVI2602287S
02

Some remarks related to inverse hyperbolic Sine function

ÖRNEK BÜLENT NAFİ, ORBAY KEZİBAN, DİRİK SÜLEYMAN, KANDEMİR MUSTAFA (2026)

Filomat

Uluslararası Hakemli SCI-Expanded Q3 Özgün Makale YÖKSİS
03

Some Results for Analytic Functions Related to Bernoulli Numbers

YİĞİT HÜSEYİN, DİRİK SÜLEYMAN, ÖRNEK BÜLENT NAFİ (2026)

Proceedings of the Bulgarian Academy of Sciences

Uluslararası Hakemli SCI-Expanded Q4 Özgün Makale YÖKSİS https://dx.doi.org/10.7546/CRABS.2026.06.01
04

ON CONTACT PSEUDO-SLANT SUBMANIFOLDS OF LP-SASAKIAN MANIFOLDS

SARI RAMAZAN, DİRİK SÜLEYMAN (2026)

International Mathematical Virtual Institute (IMVI)

Uluslararası Hakemli Mathematical Reviews (USA), Zentralblatt fur Mathematik (Germany), Реферативный журнал – Математика (Russia) Current Mathematical Publications (USA), Ulrichsweb (USA) EBSCO (USA) Özgün Makale YÖKSİS
05

Activation function design based on Schwarz lemma for neural networks

ÖRNEK BÜLENT NAFİ, ORAL CANAN, BERGİL ERHAN, DİRİK SÜLEYMAN (2025)

The Journal of Supercomputing

Uluslararası Hakemli SCI-Expanded Q2 Özgün Makale YÖKSİS https://dx.doi.org/10.1007/s11227-025-07606-y
06

Semi-Invariant Submanifolds of a Trans Sasakian Manifold with Ricci Soliton

SARI RAMAZAN, DİRİK SÜLEYMAN (2025)

Journal of Universal Mathematics

Uluslararası Hakemli ESJI , google scholar,citefactor, index copernicus Özgün Makale YÖKSİS
07

On Totally Umbilical Pseudo-Slant Submanifolds in Bronze Riemannian Manifold

DİRİK SÜLEYMAN, SARI RAMAZAN (2024)

Journal of Engineering Research and Applied Science

Uluslararası Hakemli google scholar,citefactor Özgün Makale YÖKSİS
08

ON THE GEOMETRY CONTACT PSEUDO-SLANT SUBMANIFOLDS OF PARA β-KENMOTSU MANIFOLD

DİRİK SÜLEYMAN (2024)

BULLETIN OF THE INTERNATIONAL MATHEMATICAL VIRTUAL INSTITUTE

Uluslararası Hakemli Mathematical Reviews (USA), Özgün Makale YÖKSİS
09

Some Results Associated with the Hyperbolic Sine Function

ÖRNEK BÜLENT NAFİ, DİRİK SÜLEYMAN, KANDEMİR MUSTAFA (2024)

Turkish Journal of Mathematics and Computer Science

Uluslararası Hakemli scopus Özgün Makale YÖKSİS https://dx.doi.org/10.47000/tjmcs.1452681
10

Generic Submanifods of Para β-Kenmotsu Manifold

DİRİK SÜLEYMAN, SARI RAMAZAN (2023)

Journal of Engineering Research and Applied Science (JERAS)

Uluslararası Hakemli google scholar,citefactor Özgün Makale YÖKSİS
11

CONTACT PSEUDO-SLANT SUBMANİFOLDS OF A PARA-SASAKİAN MANIFOLD ACCORDING TO TYPE 1, TYPE 2, TYPE 3 CASES

DİRİK SÜLEYMAN, YİĞİT HÜSEYİN (2023)

Journal of Amasya University the Institute of Sciences and Technology

Uluslararası Hakemli Asos indeks,Acarindeks, Academindes Özgün Makale YÖKSİS
12

Contact Pseudo-Slant Submanifolds of Lorentzian Para Kenmotsu Manifold

DİRİK SÜLEYMAN, SARI RAMAZAN (2023)

Journal of Engineering Research and Applied Science

Uluslararası Hakemli DRJI, Cite Factor Özgün Makale YÖKSİS
13

Generic Submanifolds of Para B-Kenmotsu Manifold

SARI RAMAZAN, DİRİK SÜLEYMAN (2023)

Journal of Engineering Research and Applied Science

Uluslararası Hakemli DRJI, Cite Factor Özgün Makale YÖKSİS
14

ON KENMOTSU METRIC SPACES SATISFYING SOME CONDITIONS ON THE W1 -CURVATURE TENSOR

UYGUN PAKİZE, ATÇEKEN MEHMET, DİRİK SÜLEYMAN (2022)

FİLOMAT

Uluslararası Hakemli SCI-Expanded Q2 Özgün Makale YÖKSİS
15

The Geometry of Invariant Submanifolds of a (k,m) paracontact metric manifold

UYGUN PAKİZE, DİRİK SÜLEYMAN, ATÇEKEN MEHMET, MERT TUĞBA (2022)

İNTERNATİONAL JOURNAL OF PİONEERİNG TECHNOLOGY END ENGİNEERİNG

Uluslararası Hakemli google scholar Özgün Makale YÖKSİS
16

CHARACTERIZATIONS OF CONTACT PSEUDO-SLANT SUBMANIFOLDS OF A PARA-KENMOTSU MANIFOLD

DİRİK SÜLEYMAN, YILDIRIM ÜMİT (2022)

Journal of Amasya University the Institute of Sciences and Technology

Uluslararası Hakemli - Özgün Makale YÖKSİS https://dx.doi.org/10.54559/jauist.1124012
17

ON CONTACT PSEUDO-SLANT SUBMANIFOLDS IN (LCS)n-MANIFOLDS

DİRİK SÜLEYMAN, ÇELİK ÜMİT (2022)

Journal of Amasya University the Institute of Sciences and Technology

Uluslararası Hakemli google scholar Özgün Makale YÖKSİS
18

The Geometry of Contact Pseudo-Slant Submanifolds of a (𝛋, μ) −Contact Metric Manifold

SÜLEYMAN DİRİK (2022)

Journal of Engineering Research and Applied Science

Uluslararası Hakemli EI: Engineering Index Özgün Makale YÖKSİS
19

Some Characterizations Invariant Submanifolds of A (k,u)-Para ContactSpace

UYGUN PAKİZE, DİRİK SÜLEYMAN, ATÇEKEN MEHMET, MERT TUĞBA (2022)

Journal of Engineering Research and Applied Science (JERAS)

Uluslararası Hakemli EI: Engineering Index Özgün Makale YÖKSİS
20

SOME CURVATURE RESULTS ON KENMOTSU METRIC SPACES

UYGUN PAKİZE, DİRİK SÜLEYMAN, ATÇEKEN MEHMET (2022)

BULLETIN OF THE INTERNATIONAL MATHEMATICAL VIRTUAL INSTITUTE

Uluslararası Hakemli Mathematical Reviews Özgün Makale YÖKSİS https://dx.doi.org/10.7251/BIMVI2202243U
21

Some curvature characterizations on Kenmotsu metric spaces

UYGUN PAKİZE, DİRİK SÜLEYMAN, ATÇEKEN MEHMET (2022)

Gulf Journal of Mathematics

Uluslararası Hakemli Scopus Özgün Makale YÖKSİS
22

Certain Curvature Conditions on (k;m)-Paracontact Metric Spaces

UYGUN PAKİZE, DİRİK SÜLEYMAN, ATÇEKEN MEHMET, MERT TUĞBA (2022)

Communications in Advanced Mathematical Sciences

Uluslararası Hakemli İNDEKS COPERNİCUS Özgün Makale YÖKSİS
23

Anti-invariant submanifolds of a normal paracontact metric manifold

ATÇEKEN MEHMET, DİRİK SÜLEYMAN, YILDIRIM ÜMİT (2021)

Gulf journal of mathematİcs

Uluslararası Hakemli Scopus Özgün Makale YÖKSİS
24

Contact Pseudo-Slant Submanifold ofan (ϵ) -Para-Sasakian Manifold

DİRİK SÜLEYMAN, ATÇEKEN MEHMET, YILDIRIM ÜMİT (2020)

BULLETIN OF THE INTERNATIONAL MATHEMATICAL VIRTUAL INSTITUTE

Uluslararası Hakemli Mathematical Reviews (MathScinet) , Index Copernicus International Özgün Makale YÖKSİS
25

Pseudoparallel Invariant Submanifolds of (LCS)_n-Manifolds

ATÇEKEN MEHMET, YILDIRIM ÜMİT, DİRİK SÜLEYMAN (2020)

Korean Journal of Mathematics

Uluslararası Hakemli ESCI Özgün Makale YÖKSİS http://dx.doi.org/10.11568/kjm.2020.28.2.275
26

Pseudo Quasi Conformal Curvature Tensor on Normal Paracontact Metric Space Forms

YILDIRIM ÜMİT, ATÇEKEN MEHMET, DİRİK SÜLEYMAN (2020)

Turkish Journal of Mathematics and Computer Science

Uluslararası Hakemli scopus Özgün Makale YÖKSİS
27

On Some Geometric Properties of Cr-Submanifolds of a Sasakian Manifold

DİRİK SÜLEYMAN (2020)

JOURNAL OF GEOMETRY AND PHYSICS

Uluslararası Hakemli SCI-Expanded Q2 Özgün Makale YÖKSİS https://doi.org/10.1016/j.geomphys.2020.103639
28

Some Result on Contact Pseudo-Slant Submanifolds of a Sasakian Manifold

DİRİK SÜLEYMAN (2019)

Journal of Advances in Mathematics

Uluslararası Hakemli google scholer Özgün Makale YÖKSİS
29

Semiparallel Submanifolds of a Normal Paracontact Metric Manifold

ATÇEKEN MEHMET, YILDIRIM ÜMİT, DİRİK SÜLEYMAN (2019)

Hacettepe Journal of Mathematics and Statistics

Uluslararası Hakemli SCI-Expanded Q3 Özgün Makale YÖKSİS
30

ON C-BOCHNER CURVATURE TENSOR IN (LCS)n-MANIFOLDS

YILDIRIM ÜMİT, ATÇEKEN MEHMET, DİRİK SÜLEYMAN (2019)

Hagia Sophia Journal of Geometry

Uluslararası Hakemli Endekste taranmıyor Özgün Makale YÖKSİS
31

A Normal Paracontact Metric Manifold Satisfying Some Conditions on the M-Projective Curvature Tensor

YILDIRIM ÜMİT, ATÇEKEN MEHMET, DİRİK SÜLEYMAN (2019)

Konuralp Journal of Mathematics

Uluslararası Hakemli Scopus Özgün Makale YÖKSİS
32

Generalized B-Curvature Tensor of a Normal Paracontact Metric Manifold

ATÇEKEN MEHMET, YILDIRIM ÜMİT, DİRİK SÜLEYMAN (2019)

Hagia Sophia Journal of Geometry

Uluslararası Hakemli Google Scholar Özgün Makale YÖKSİS
33

Pseudo projective curvature tensor satisfying some properties on a normal paracontact metric manifold

YILDIRIM ÜMİT, ATÇEKEN MEHMET, DİRİK SÜLEYMAN (2019)

Communications Faculty Of Science University of Ankara Series A1Mathematics and Statistics

Ulusal Hakemli ESCI Özgün Makale YÖKSİS https://dx.doi.org/10.31801/cfsuasmas.501436
34

Contact Pseudo-slant submanifolds of a cosymplecticmanifold

ATÇEKEN MEHMET, YILDIRIM ÜMİT, DİRİK SÜLEYMAN (2018)

New trends in mathematical sciences

Uluslararası Hakemli ebsco,mathsci net,zbMath,ulakbim Özgün Makale YÖKSİS
35

ON THE GEOMETRY OF CONTACT PSEUDO-SLANTSUBMANIFOLDS IN A COSYMPLECTIC MANIFOLD

FİDAN BÜŞRA, DİRİK SÜLEYMAN (2018)

BULLETIN OF THE INTERNATIONAL MATHEMATICAL VIRTUAL INSTITUTE

Uluslararası Hakemli İNDEX COPERNİCUS,mathematical reviws,zentrablatt,Ebsco Özgün Makale YÖKSİS https://dx.doi.org/10.7251/BIMVI1801145F
36

On Contact CR-Submanifolds of a Cosymplectic Manifold

DİRİK SÜLEYMAN (2018)

Filomat

Uluslararası Hakemli SCI-Expanded Q2 Özgün Makale YÖKSİS https://dx.doi.org/10.2298/FIL1813787D
37

LP-Kosimpletik Manifoldunun Kontak Pseudo-Slant Altmanifoldların Geodeziklik Durumları

TORUN SİBEL, DİRİK SÜLEYMAN (2018)

Gümüşhane Üniversitesi Fen Bilimleri Enstitüsü Dergisi

Ulusal Hakemli TR DİZİN Özgün Makale YÖKSİS https://dx.doi.org/10.17714/gumusfenbil.397059
38

On the Geometry of Contact Pseudo-Slant Submanifolds in an (LCS)n Manifold

DİRİK SÜLEYMAN, ATÇEKEN MEHMET, YILDIRIM ÜMİT (2018)

International Journal of Applied Mathematics and Statistics

Uluslararası Hakemli ESCI Özgün Makale YÖKSİS
39

B-Y. Chen Inequalities for Semi-Slant Submanifolds in Normal Paracontact Metric Manifolds

YILDIRIM ÜMİT, ATÇEKEN MEHMET, DİRİK SÜLEYMAN (2018)

Palestina Journal of Mathematics

Uluslararası Hakemli Scopus Özgün Makale YÖKSİS
40

On Contact CR-Submanifolds of a Kenmotsu Manifold

DİRİK SÜLEYMAN, ATÇEKEN MEHMET, YILDIRIM ÜMİT (2018)

Turkish Journal of Mathematics and Computer Science

Uluslararası Hakemli TR DİZİN Özgün Makale YÖKSİS
41

D-Conformal Curvature Tensor on (LCS)_{n}-Manifold

YILDIRIM ÜMİT, ATÇEKEN MEHMET, DİRİK SÜLEYMAN (2018)

Turkish Journal of Mathematics and Computer Science

Uluslararası Hakemli TR DİZİN Özgün Makale YÖKSİS
42

Ricci Solitons On Ricci Pseudosymmetric a Normal Paracontact Metric Manifold

ATÇEKEN MEHMET, DİRİK SÜLEYMAN, YILDIRIM ÜMİT (2018)

Turkish Journal of Mathematics and Computer Science

Uluslararası Hakemli TR DİZİN Özgün Makale YÖKSİS
43

On the geometry of pseudo-slant submanifolds of a nearly sasakian manifold

DİRİK SÜLEYMAN, ATÇEKEN MEHMET, YILDIRIM ÜMİT (2018)

Communications Faculty Of Science University of Ankara Series A1Mathematics and Statistics

Ulusal Hakemli ESCI Özgün Makale YÖKSİS https://dx.doi.org/10.1501/Commua1_0000000880
44

An inequality for warped product semi-invariant submanifolds of a normal paracontact metric manifold

ATÇEKEN MEHMET, DİRİK SÜLEYMAN, YILDIRIM ÜMİT (2017)

Filomat

Uluslararası Hakemli SCI-Expanded Q2 Özgün Makale YÖKSİS https://dx.doi.org/10.2298/FIL1719233A
45

On pseudo-slant submanifolds of a Sasakian space form

DİRİK SÜLEYMAN, ATÇEKEN MEHMET, YILDIRIM ÜMİT (2017)

Filomat

Uluslararası Hakemli SCI-Expanded Q2 Özgün Makale YÖKSİS https://dx.doi.org/10.2298/FIL1719909D
46

Contact Pseudo Slant Submanifolds of a Normal Paracontact Metric Manifold

DİRİK SÜLEYMAN, ATÇEKEN MEHMET, YILDIRIM ÜMİT (2017)

International Journal of Applied Mathematics and Statistics

Uluslararası Hakemli ESCI Özgün Makale YÖKSİS
47

Psudo Slant Submanifold in Kenmotsu Space Forms

DİRİK SÜLEYMAN, ATÇEKEN MEHMET, YILDIRIM ÜMİT (2016)

Journal of Advances in Mathemaitics

Uluslararası Hakemli index copernicus Özgün Makale YÖKSİS
48

On the Geometry of Pseudo SlantSubmanifolds of a Cosymplectic Manifold

DİRİK SÜLEYMAN, ATÇEKEN MEHMET (2016)

INTERNATIONAL ELECTRONIC JOURNAL OF GEOMETRY

Ulusal Hakemli TR DİZİN Özgün Makale YÖKSİS
49

Pseudo Slant Submanifold in Cosymplectic Space Forms

DİRİK SÜLEYMAN, ATÇEKEN MEHMET (2016)

Acta Universitatis sapientiae mathematica.

Uluslararası Hakemli Scopus Özgün Makale YÖKSİS
50

Contact pseudo slant submanifold of a Kenmotsu manifold

DİRİK SÜLEYMAN, ATÇEKEN MEHMET, YILDIRIM ÜMİT (2016)

Journal of mathematics and computer science

Uluslararası Hakemli ESCI Özgün Makale YÖKSİS
51

Pseudo slant submanifold of a locally decomposable RiemanianManifold

ATÇEKEN MEHMET, DİRİK SÜLEYMAN, YILDIRIM ÜMİT (2015)

Journal of Advances In mathematics

Uluslararası Hakemli Google Scholar,Citefactor, Cosmos Özgün Makale YÖKSİS
52

Pseudo Slant Submanifolds Of Nearly Kenmotsu Manifold

ATÇEKEN MEHMET, DİRİK SÜLEYMAN (2015)

Serdica Math. J.

Uluslararası Hakemli Zentralblatt für Mathematik , Mathematical Reviews Özgün Makale YÖKSİS
53

On The Geometry of Pseudo Slant Submanidolds of a Kenmotsu Manifold

ATÇEKEN MEHMET, DİRİK SÜLEYMAN (2014)

Gulf Journal of Mathematics

Uluslararası Hakemli Scopus Özgün Makale YÖKSİS
54

Pseudo Slant Submanifolds of a Nearly CosymplecticManifold

DİRİK SÜLEYMAN, ATÇEKEN MEHMET (2014)

Turkish Journal of Mathematics and Computer Science

Uluslararası Hakemli TR DİZİN Özgün Makale YÖKSİS
55

On Contact CR Submanifold Of Kenmotsu Manifolds

ATÇEKEN MEHMET, DİRİK SÜLEYMAN (2012)

Acta Univ. Sapientiae, Mathematica

Uluslararası Hakemli Scopus Özgün Makale YÖKSİS