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Academician

TEVFİK ŞAHİN

Profesör

Amasya Üniversitesi

Research topics OpenAlex
Articles 29 YÖKSİS 17 · OpenAlex 12 Total citations 40 h-index 3 · OpenAlex Q1 articles 0 Scopus · WoS Q1 0 Co-authors 11 2 Turkish institutions

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 21
h-index 3 Percentile in Türkiye: 42 #242 of 610 at their university by h-index
i10-index
1
Total citations
40
Top 51% in Türkiye
Per article
1.9
FWCI
2.00
1.00 = world average
World top 1%
1
World top 10%
1

Most cited articles

  1. INTRINSIC EQUATIONS FOR A GENERALIZED RELAXED ELASTIC LINE ON AN ORIENTED SURFACE IN THE GALILEAN SPACE 2013 20 citations
  2. The Fermi–Walker Derivative and Non-rotating Frame in Dual Space 2018 4 citations
  3. On singularities of the Galilean spherical darboux ruled surface of a space curve in G 3 2011 4 citations
How is this computed?

h-index and citations are computed from the citation counts of this academic’s YÖKSİS articles matched in OpenAlex (not Google Scholar, WoS or Scopus). Unmatched articles are not included. h-index on the OpenAlex author profile: 3.

Collaboration network

From the author lists of YÖKSİS publication records. Duplicate records of a work count once; institutions are co-authors’ current YÖKSİS affiliations.

Co-authors
11
With an akaturk profile
4
Turkish institutions
2
Co-authored works
%48

Academic co-authors 4

  1. KEZİBAN ORBAY Profesör · Amasya Üniversitesi same university 5
  2. FATMA KARAKUŞ Profesör · Sinop Üniversitesi 2
  3. ZEHRA ÖZDEMİR Doçent · Ankara Üniversitesi 2
  4. YUSUF YAYLI Profesör · Ankara Üniversitesi 1

National collaboration 2 institutions

Within own university5 joint works · Amasya Üniversitesi

  1. Ankara Üniversitesi 3 works · 2 academics
  2. Sinop Üniversitesi 2 works · 1 academics

Other co-authors (incl. international) 7

Murteza Yilmaz 3Buket Ceylan DirişenDUYGU AYDOĞAN KIZILTUĞESRA PARLAKGülnur ÖZYURTHasan DurmazMERVE OKUR

Authors without an akaturk profile (international researchers, retired or former academics, students, clinicians) are grouped by name spelling; short forms such as “Gulluce M.” join the single full name they match.

Indexes and citation percentiles

?
TR Index 3 articles
OpenAlex citation percentile
Top 1%1
Top 10%1
Avg · n 17 %34.8
Other counts

Scopus (SJR)

  • YÖKSİS rows 7

WoS (JCR)

  • YÖKSİS rows 10

Articles

Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.

29articles

Journals with publications

13 journals

Narrow down

Scopus (SJR)
Q10 Q23 Q32 Q42
WoS (JCR)
Q10 Q22 Q34 Q44
TR Index
3articles

Article list

  1. 2026 Ruled Invariants and Ruled Surfaces Created with Spherical Curves in Galilean Space Bitlis Eren Üniversitesi Fen Bilimleri Dergisi DOI 10.17798/bitlisfen.1824791 YÖKSİS OpenAlex top 1% OpenAlex 99.4%
  2. 2025 Generalization for the Kinematics of Sliding-Rolling Motion in the Semi-Euclidean Space $${\mathbb{R}}_{\varepsilon }^{3}$$ Ukrainian Mathematical Journal DOI 10.1007/s11253-024-02395-8 YÖKSİS SJR Q3 JCR Q3 OpenAlex 19.0%
  3. 2025 GEOMETRIC PERSPECTIVE OF BERRYS PHASE ACCORDING TO ALTERNATIVE ORTHOGONAL MODIFIED FRAME Journal of Science and Arts DOI 10.46939/J.Sci.Arts-25.1-a02 YÖKSİS JCR Q3 OpenAlex 79.4%
  4. 2024 A generalization for the kinematics of sliding-rolling motion in the semi-euclidean space ℝ ε 3 Ukrains’kyi Matematychnyi Zhurnal DOI 10.3842/umzh.v76i8.7596 YÖKSİS OpenAlex 12.4%
  5. 2024 RECTIFYING CURVES IN THE LIGHTLIKE CONE Journal of Science and Arts DOI 10.46939/J.Sci.Arts-24.4-a12 YÖKSİS JCR Q4 OpenAlex 33.9%
  6. 2024 Position Vectors of Curves in Isotropic Space $I^3$ and Their Relation to the Frenet Frame Turkish Journal of Mathematics and Computer Science DOI https://dergipark.org.tr/en/pub/tjmcs YÖKSİS TR Index SJR Q4 OpenAlex 11.3%
  7. 2022 Mannheim offsets of ruled surfaces under the 1-parameter motions Boletim da Sociedade Paranaense de Matemática DOI 10.5269/bspm.50973 YÖKSİS SJR Q3 JCR Q4 OpenAlex 3.3%
  8. 2020 PARALLEL TRANSPORTS WITH RESPECT TO FRENET AND DARBOUX FRAMES IN THE GALILEAN SPACE Journal of Sciences and Arts DOI http://www.josa.ro/en/index.html?http%3A//www.josa.ro/en/josa.html YÖKSİS JCR Q4
  9. 2019 Position vectors of curves with recpect to Darboux frame in the Galilean space G³ Communications Faculty Of Science University of Ankara Series A1Mathematics and Statistics DOI 10.31801/cfsuasmas.586095 YÖKSİS TR Index JCR Q2 OpenAlex 5.8%
  10. 2019 Relaxed elastic line on an oriented surface in the Galilean space International Journal of Advances in Applied Mathematics and Mechanics DOI http://www.ijaamm.com/uploads/2/1/4/8/21481830/v6n3p5_35-41.pdf YÖKSİS
  11. 2018 The Fermi–Walker Derivative and Non-rotating Frame in Dual Space Advances in Applied Clifford Algebras DOI 10.1007/s00006-018-0837-z YÖKSİS SJR Q2 JCR Q3 OpenAlex 51.3%
  12. 2018 Special Smarandache curves with respect to Darboux frame in Galilean3-Space International Journal of Advances in Applied Mathematics and Mechanics DOI http://www.ijaamm.com/uploads/2/1/4/8/21481830/v5n3p2_15-26.pdf YÖKSİS
  13. 2017 Singularities of the Darboux ruled surface of a space curve in the pseudo-Galilean space Celal Bayar Üniversitesi Fen Bilimleri Dergisi DOI 10.18466/cbayarfbe.319911 YÖKSİS TR Index OpenAlex 10.8%
  14. 2015 The Rectifying Developable and Rectifying Gaussian Surface of Curves in Pseudo-Galilean Geometry Annals of the Alexandru Ioan Cuza University - Mathematics DOI 10.2478/aicu-2013-0005 YÖKSİS SJR Q4 JCR Q4 OpenAlex 3.7%
  15. 2013 INTRINSIC EQUATIONS FOR A GENERALIZED RELAXED ELASTIC LINE ON AN ORIENTED SURFACE IN THE GALILEAN SPACE ACTA MATHEMATICA SCIENTIA DOI 10.1016/S0252-9602(13)60031-4 YÖKSİS SJR Q2 JCR Q2 OpenAlex 88.2%
  16. 2011 ON SINGULARITIES OF THE GALILEAN SPHERICAL DARBOUX RULED SURFACE OF A SPACE CURVE IN G3 Ukrainian Mathematical Journal DOI http://download.springer.com/static/pdf/153/art253A10.1007252Fs11253-011-0452-9.pdf?originUrl=http3A2F2Flink.springer.com2Farticle2F10.10072Fs11253-011-0452-9token2=exp=1452778831~acl=2Fstatic2Fpdf2F1532Fart25253A10.100725252Fs11253-011-0452-9.pdf3ForiginUrl3Dhttp253A252F252Flink.springer.com252Farticle252F10.1007252Fs11253-011-0452-9~hmac=bde3920df77d50c210db82de46acd2729ae4e3d4b1197e3d5f959c09f4ea736c YÖKSİS
  17. 2011 The rectifying developable and the tangent indicatrix of a curve in Galilean 3 space Acta Mathematica Hungarica DOI 10.1007/s10474-011-0117-z YÖKSİS SJR Q2 JCR Q3 OpenAlex 64.4%

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