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Academician

FATMA FEN

Profesör

Gazi Üniversitesi Fen Fakültesi Matematik Bölümü

Research topics OpenAlex
Articles 48 YÖKSİS 48 · OpenAlex 0 Total citations 158 h-index 7 · OpenAlex Q1 articles 6 Scopus · WoS Q1 9 Best field rank #197 / 2,590 Side field · top 7.6% Co-authors 8 4 Turkish institutions
  1. Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  2. Yan Dal Matematik
Keywords YÖKSİS
Academic summary YÖKSİS and OpenAlex counted separately.
Articles 48
YÖKSİS48 OpenAlex0
Projects 2
Books 1
Proceedings 30

Citation impact

OpenAlex YÖKSİS articles matched in OpenAlex: 40 + YÖKSİS · co-author record: 2
h-index 7 Percentile in Türkiye: 73 #843 of 2,182 at their university by h-index
i10-index
3
Total citations
158
Top 30% in Türkiye
Per article
3.8
FWCI
0.65
1.00 = world average
World top 1%
0
World top 10%
0

Most cited articles

  1. Positive Solutions of nth Order Boundary Value Problems with Integral Boundary Conditions 2015 14 citations
  2. Existence of Positive Solutions for Nonlinear Second Order Impulsive Boundary Value Problems on Time Scales 2016 13 citations
  3. Positive solutions of boundary value problems for p-Laplacian fractional differential equations 2017 10 citations

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. 2 articles (8 citations) tagged with this academic’s YÖK author id in co-authors’ YÖKSİS records count only towards citations, h-index and i10; article counts, percentiles and rankings use their own YÖKSİS list.

Field ranking

YÖKSİS ?

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
5
Turkish institutions
4
Co-authored works
%98

Academic co-authors 5

  1. İLKAY KARACA Profesör · Ege Üniversitesi 34
  2. MEHMET ONUR FEN Profesör · Ted Üniversitesi 13
  3. ÖZLEM ÖZEN Doçent · Ege Üniversitesi 3
  4. MARAT AKHMET Profesör · Orta Doğu Teknik Üniversitesi 1
  5. MEHMET ALİ KARAMAN Profesör · Burdur Mehmet Akif Ersoy Üniversitesi 1

National collaboration 4 institutions

  1. Ege Üniversitesi 34 works · 2 academics
  2. Ted Üniversitesi 13 works · 1 academics
  3. Burdur Mehmet Akif Ersoy Üniversitesi 1 works · 1 academics
  4. Orta Doğu Teknik Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 3

Aycan Sinanoglu 3Tugba Senlik 2Tuğba Şenlik Çerdik

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.

Index quartiles

?
Scopus (SJR) 43
  • Q1 6 %14.0
  • Q2 16 %37.2
  • Q3 19 %44.2
  • Q4 2 %4.7
WoS (JCR) 44
  • Q1 9 %20.5
  • Q2 15 %34.1
  • Q3 7 %15.9
  • Q4 13 %29.5
TR Index 3 articles
OpenAlex citation percentile
Top 1%0
Top 10%0
Avg · n 40 %57.4
Other counts

Scopus (SJR)

  • YÖKSİS rows 43

WoS (JCR)

  • YÖKSİS rows 44

Articles

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

48articles

Journals with publications

29 journals

Narrow down

Scopus (SJR)
Q16 Q216 Q319 Q42
WoS (JCR)
Q19 Q215 Q37 Q413
TR Index
3articles

Article list

  1. 2025 Continuous-Time and Discrete-Time Quasilinear Systems with Asymptotically Unpredictable Solutions Mediterranean Journal of Mathematics DOI 10.1007/s00009-025-02940-0 YÖKSİS SJR Q1 JCR Q1 OpenAlex 82.2%
  2. 2024 Generation of Synchronous Unpredictable Oscillations by Coupled Hopfield Neural Networks JOURNAL OF APPLIED NONLINEAR DYNAMICS DOI 10.5890/JAND.2024.09.014 YÖKSİS SJR Q4 JCR Q3 OpenAlex 69.3%
  3. 2024 Asymptotically unpredictable trajectories in semiflows COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION DOI 10.1016/j.cnsns.2024.108029 YÖKSİS SJR Q1 JCR Q1 OpenAlex 68.7%
  4. 2023 A novel criterion for unpredictable motions FILOMAT DOI 10.2298/FIL2318151T YÖKSİS SJR Q3 JCR Q2 OpenAlex 42.2%
  5. 2023 Unpredictability in Quasilinear Non-Autonomous Systems with Regular Moments of Impulses Mediterranean Journal of Mathematics DOI 10.1007/s00009-023-02401-6 YÖKSİS SJR Q2 JCR Q1 OpenAlex 82.2%
  6. 2023 Modulo periodic Poisson stable solutions of dynamic equations on a time scale Communications Faculty of Sciences University of Ankara Series A1 Mathematics and Statistics DOI 10.31801/cfsuasmas.1220565 YÖKSİS TR Index JCR Q2 OpenAlex 58.9%
  7. 2022 Replication of Period-Doubling Route to Chaos in Coupled Systems with Delay FILOMAT DOI 10.2298/FIL2202599F YÖKSİS SJR Q3 JCR Q3 OpenAlex 0.6%
  8. 2022 Quasilinear systems with unpredictable relay perturbations TURKISH JOURNAL OF MATHEMATICS DOI 10.3906/mat-2105-108 YÖKSİS TR Index SJR Q2 JCR Q2
  9. 2021 Unpredictable oscillations of SICNNs with delay NEUROCOMPUTING DOI 10.1016/j.neucom.2021.08.093 YÖKSİS SJR Q1 JCR Q2 OpenAlex 73.4%
  10. 2019 Replication of period-doubling route to chaos in impulsive systems Electronic Journal of Qualitative Theory of Differential Equations DOI 10.14232/ejqtde.2019.1.58 YÖKSİS SJR Q2 JCR Q1 OpenAlex 56.2%
  11. 2018 Homoclinical Structure of Retarded SICNNs with Rectangular Input Currents Neural Processing Letters DOI 10.1007/s11063-018-9832-6 YÖKSİS SJR Q1 JCR Q2 OpenAlex 60.7%
  12. 2018 On the solutions of a multi-point BVP for fractional differential equations with impulses Miskolc Mathematical Notes DOI 10.18514/MMN.2018.2368 YÖKSİS SJR Q3 JCR Q4 OpenAlex 23.6%
  13. 2017 Existence of positive solutions for fourth-order impulsive integral boundary value problems on time scales Mathematical Methods in the Applied Sciences DOI 10.1002/mma.4420 YÖKSİS SJR Q1 JCR Q2 OpenAlex 52.5%
  14. 2017 SICNNs with Li-Yorke chaotic outputs on a time scale Neurocomputing DOI 10.1016/j.neucom.2016.09.073 YÖKSİS SJR Q1 JCR Q1 OpenAlex 83.6%
  15. 2017 Homoclinic and heteroclinic motions in hybrid systems with impacts Mathematica Slovaca DOI 10.1515/ms-2017-0041 YÖKSİS SJR Q3 JCR Q4 OpenAlex 77.0%
  16. 2017 Existence of positive solutions for a nonlinear nth-order m-point p-Laplacian impulsive boundary value problem Mathematica Slovaca DOI 10.1515/ms-2016-0282 YÖKSİS SJR Q3 JCR Q4 OpenAlex 9.6%
  17. 2017 Existence of positive solutions for a second-order p-Laplacian impulsive boundary value problem on time scales Bulletin of the Iranian Mathematical Society DOI http://bims.iranjournals.ir/article_1070.html YÖKSİS SJR Q3 JCR Q4 OpenAlex 53.9%
  18. 2017 Positive solutions of boundary value problems for p-Laplacian fractional differential equations Filomat DOI 10.2298/FIL1705265F YÖKSİS SJR Q3 JCR Q3 OpenAlex 78.6%
  19. 2016 Positive Solutions of nth order m point boundary value problems Bulletin of the Iranian Mathematical Society DOI http://bims.iranjournals.ir/article_900.html YÖKSİS SJR Q3 JCR Q4 OpenAlex 19.2%
  20. 2016 Existence of positive solutions to nth order p-Laplacian boundary value problems with integral boundary conditions Miskolc Mathematical Notes DOI 10.18514/MMN.2016.1137 YÖKSİS SJR Q3 JCR Q4 OpenAlex 19.9%

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