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Academician

ERHAN COŞKUN

Profesör

Karadeniz Teknik Üniversitesi Fen Fakültesi Matematik Bölümü

Research topics OpenAlex
  1. Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  2. Yan Dal Matematik
Keywords YÖKSİS
Articles 17 YÖKSİS 17 · OpenAlex 0 Total citations 55 h-index 3 · OpenAlex OpenAlex coverage %47 matched 8 / 17 Q1 articles 3 Scopus · WoS Q1 3 Best field rank #1,251 / 2,590 Side field · top 48.3% Co-authors 8 0 Turkish institutions

Citation impact

Citation counts of the articles matched in OpenAlex, citing publications from Crossref and the Stanford/Elsevier list. Sources are shown separately and never added up.

OpenAlex YÖKSİS articles matched in OpenAlex: 8
h-index 3 Percentile in Türkiye: 42 #894 of 1,468 at their university by h-index
i10-index
2
Total citations
55
Top 47% in Türkiye
Per article
6.9
FWCI
0.38
1.00 = world average
World top 1%
0
World top 10%
0

Most cited articles

  1. Simulating vortex motion in superconducting films with the time dependent Ginzburg Landau Equations 1997 30 citations
  2. An efficient Numerical method for solving the Korteweg de Vries equation in a class of discontinuous functions 1999 14 citations
  3. Nucleation of vortices with a temperature and time dependent Ginzburg Landau Model of superconductivity 2003 7 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.

Citing publications Crossref 1 publications citing 7 DOI-bearing articles
  • 2022 1
  1. DOI 10.1007/s12190-021-01691-x 2022
Where does this list come from?

Extracted from the reference lists in Crossref’s public March 2026 data file; 20.3% of the file has been processed, so the list may be incomplete. Crossref citations are never added to or compared with the OpenAlex citation counts; the two sources have different coverage.

Field ranking

Position in the main-field, side-field and keyword cohorts by YÖKSİS article score; each card opens that ranking.

YÖKSİS ?
Keyword rankings 1

Works 17

YÖKSİS and OpenAlex records: index distribution, journals published in, a filterable article list and the other output types.

Indexes and citation percentiles

?
TR Index 1 articles
OpenAlex citation percentile
Top 1%0
Top 10%0
Avg · n 7 %36.5
Other counts

Scopus (SJR)

  • YÖKSİS rows 7

WoS (JCR)

  • YÖKSİS rows 7

Articles

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

17articles

Journals with publications

6 journals

Narrow down

Scopus (SJR)
Q13 Q23 Q31 Q40
WoS (JCR)
Q13 Q22 Q30 Q42
TR Index
1articles

Article list

  1. 2023 On the numerical stability and transitional stages of time-dependent Ginzburg–Landau model of superconductivity Physica A DOI 10.1016/j.physa.2023.129036 YÖKSİS SJR Q2 JCR Q2 OpenAlex 12.5%
  2. 2021 On the properties of a single vortex solution of Ginzburg-Landau Model of Superconductivity Physica A DOI 10.1016/j.physa.2021.125731 YÖKSİS SJR Q1 JCR Q2 OpenAlex 53.5%
  3. 2014 Gabor Filter Selection and Computational Processing for Emotion Recognition(Studygroup report, joint work) The Mathematical Institute, University of Oxford, Eprints Archive, ESGI100, Oxford, UK YÖKSİS
  4. 2012 A model for the reduction of specific area of powders with age(studygroup report, joint work) ESGI85, Norwich, UK YÖKSİS
  5. 2011 Initialization Strategy for Nonlinear Systems(Studygroup Report, joint work) The Mathematical Institute, University of Oxford, Eprints Archive, 1st KAUST, Thuwal, Saudi Arabia YÖKSİS
  6. 2010 A medical waste sterilizer(Studygroup report, joint work) The Mathematical Institute, University of Oxford, Eprints Archive, EM2010, Trabzon YÖKSİS
  7. 2009 Underreamer Mechanics(Studygroup report, joint work) The Mathematical Institute, University of Oxford, Eprints Archive, ESGI68, Southampton, UK YÖKSİS
  8. 2007 Cuttings Transport with Drillstring Rotation( Studygroup Report, joint work) The Mathematical Institute, University of Oxford, Eprints Archive, ESGI59, Nottingham YÖKSİS
  9. 2003 A finite difference method for a two dimensional nonlinear hyperbolic equation in a class of discontinuous functions Appl. Math. Comput. YÖKSİS
  10. 2003 Nucleation of vortices with a temperature and time dependent Ginzburg Landau Model of superconductivity European Journal of Applied Mathematics YÖKSİS SJR Q2 JCR Q1 OpenAlex 83.5%
  11. 1999 An effective algorithm for Euler system in a class of discontinuous functions Math. Copmput. Appl. YÖKSİS
  12. 1999 An efficient Numerical method for solving the Korteweg de Vries equation in a class of discontinuous functions Appl. Math. Comput. YÖKSİS SJR Q2 JCR Q4 OpenAlex 10.7%
  13. 1999 Computational simulation of flux trapping and vortex pinning in type II superconductors Appl. Math. Comput. YÖKSİS
  14. 1997 On some bounds for the solutions of the semi discretized time dependent Ginzburg Landau Equations Turkish Journal of Math YÖKSİS TR Index SJR Q3 JCR Q4 OpenAlex 2.3%
  15. 1997 Simulating vortex motion in superconducting films with the time dependent Ginzburg Landau Equations Nonlinearity DOI 10.1088 YÖKSİS SJR Q1 JCR Q1 OpenAlex 65.7%
  16. 1995 Parallel solution of the time dependent Ginzburg Landau equations and other experiences using BlockComm Chameleon and PCN on the IBM SP Intel iPSC 860 and clusters of workstations Argonne National Lab, Mathematics and Computer Science Bulletin DOI 10.2172/266722 YÖKSİS
  17. 1993 On the Discrete Ordinates Method via Case’xxs Solution Journal of Computational Physics YÖKSİS SJR Q1 JCR Q1 OpenAlex 27.6%

Books 4

  1. 2023 Sayısal Analize Giriş(MATLAB/Octave ile vektör cebirsel yaklaşım) KTÜ Yayınevi ISBN 978-605-2271-58-2 Ders Kitabı
  2. 2022 Octave ile sayısal hesaplama ve kodlama Karadeniz Teknik Üniversitesi ISBN 9786052271483 Ders Kitabı
  3. 2022 Maxima ile sembolik hesaplama ve kodlama Karadeniz Teknik Üniversitesi ISBN 9786052271476 Ders Kitabı
  4. 2017 MATEMATİK CİLT II NOBEL ISBN 978-605-133-715-9 Kitap Bölümü · Kitap Tercümesi

Proceedings 15 See all (15) →

  1. 2010 Endüstriyel Matematik IX. Ulusal Matematik Sempozyumu, Trabzon
  2. 2014 Endüstriyel Matematik ve Demir Çelikteki Uygulamaları 13. Matematik Sempozyumu, Karabük
  3. 2009 An adaptive numerical method for two dimensional Ginzburg Landau Model of Superconductivity IV. Ulusal Süperiletkenlik Sempozyumu, Trabzon
  4. 2012 Üretim Teknolojileri ve Endüstriyel Matematik Samsun XI. Matematik Sempozyumu, Samsun
  5. 2018 GUI-EFG: Guided Element Free Galerkin Method 5th INTERNATIONAL CONFERENCE ON RECENT ADVANCES IN PURE AND APPLIED MATHEMATICS

Artistic activities 2

  1. 2019 Imaginary, Matematik sergisi SERGİLER/Uluslararası Sergiler / Bayburt Üniversitesi
  2. 2018 Imaginary matematik sergisi SERGİLER/Uluslararası Sergiler / Karadeniz Teknik Üniversitesi

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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
8
With an akaturk profile
0
Turkish institutions
0
Co-authored works
%41

Academic co-authors 0

No co-author with an akaturk profile.

National collaboration 0 institutions

No joint work with another Turkish university.

Other co-authors (incl. international) 8

Rasulov Mahir 3Kwong Man Kam 2Allen EJCOŞKUN ERHAN ve arkGangulyKNielsenSSinsoysal Bahattin

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.