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Academician

HASAN FURKAN

Profesör

Kahramanmaraş Sütçü İmam Üniversitesi Fen Fakültesi Matematik Bölümü

Research topics OpenAlex
  1. Ana Dal Fen Bilimleri ve Matematik Temel Alanı
  2. Yan Dal Matematik
Keywords YÖKSİS
Articles 37 YÖKSİS 37 · OpenAlex 0 Total citations 395 h-index 7 · OpenAlex OpenAlex coverage %49 matched 18 / 37 Q1 articles 3 Scopus · WoS Q1 4 Best field rank #689 / 2,590 Side field · top 26.6% Co-authors 23 6 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: 18 + YÖKSİS · co-author record: 3
h-index 7 Percentile in Türkiye: 72 #203 of 972 at their university by h-index
i10-index
6
Total citations
395
Top 17% in Türkiye
Per article
18.8
FWCI
1.05
1.00 = world average
World top 1%
0
World top 10%
2

Most cited articles

  1. The effect of dynamic mathematics software geogebra on student achievement in teaching of trigonometry 2012 world top 10% 152 citations
  2. On the fine spectrum of the generalized difference operator B r s over the sequence spaces p and bvp 1 p 2008 50 citations
  3. On the fine spectrum of the generalized difference operator B r s over the sequence spaces l 1 and bv 2006 48 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. 3 articles (52 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.

Citing publications Crossref 45 publications citing 19 DOI-bearing articles · 16 Türkiye-affiliated
  • 2019 7
  • 2020 12
  • 2021 20
  • 2022 5
  • 2025 1
  1. DOI 10.1080/23307706.2025.2569545 2025
  2. The Spectrum of Second Order Quantum Difference Operator TR Taja Yaying et al. · Symmetry · 2022 · cites 4 articles of this academic
  3. On the Solvability of a Class of Nonlinear Integral Equations in Hölder Spaces TR İsmet Özdemir · Numerical Functional Analysis and Optimization · 2022 · cites 2 articles of this academic
  4. Fibonacci Lacunary Ideal Convergence of Double Sequences in Intuitionistic Fuzzy Normed Linear Spaces TR Ömer KİŞİ · Mathematical Sciences and Applications E-Notes · 2022
  5. DOI 10.1080/2331186x.2022.2034240 2022
  6. DOI 10.3390/math10030398 2022
  7. Effect of the GeoGebra software-supported collaborative learning environment on seventh grade students’ geometry achievement, retention and attitudes TR Osman Birgin et al. · The Journal of Educational Research · 2021
  8. The effect of GeoGebra software–supported mathematics instruction on eighth‐grade students' conceptual understanding and retention TR Osman Birgin et al. · Journal of Computer Assisted Learning · 2021
  9. A survey on the spectra of the difference operators over the Banach space c TR P. Baliarsingh et al. · Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas · 2021
  10. The Impact of Dynamic Geometry Software on Creating Constructivist Learning Environment TR Özge Nurlu Üstün · Advances in Educational Technologies and Instructional Design · 2021
  11. On the fine spectra of the Jacobi matrices on c_0,c,l_p (1≤p≤∞) and 〖bv〗_p (1≤p<∞) TR Nuh DURNA et al. · Cumhuriyet Science Journal · 2021
  12. DOI 10.1080/10494820.2021.2016861 2021
  13. DOI 10.1063/5.0041624 2021
  14. DOI 10.3390/axioms10030218 2021 · cites 4 articles of this academic
  15. DOI 10.1007/978-3-030-77442-4_41 2021
  16. DOI 10.11948/20200240 2021
  17. DOI 10.3390/su13105586 2021
  18. DOI 10.1016/j.heliyon.2021.e07012 2021
  19. DOI 10.1111/jcal.12611 2021
  20. DOI 10.1080/03081087.2021.1960261 2021 · cites 2 articles of this academic
  21. DOI 10.1007/s13398-021-01077-5 2021
  22. DOI 10.1007/s11784-021-00864-2 2021
  23. DOI 10.29333/mathsciteacher/11076 2021
  24. DOI 10.1007/978-981-15-9742-8_7 2021 · cites 2 articles of this academic
  25. DOI 10.1515/ms-2017-0459 2021
  26. DOI 10.1063/5.0040346 2021
  27. The effect of computer-supported collaborative learning using GeoGebra software on 11th grade students’ mathematics achievement in exponential and logarithmic functions TR Osman Birgin et al. · International Journal of Mathematical Education in Science and Technology · 2020
  28. Sequence spaces derived by the triple band generalized Fibonacci difference operator TR Taja Yaying et al. · Advances in Difference Equations · 2020
  29. Yedinci Sınıf “Çember ve Daire” Konusunda Geliştirilen GeoGebra Destekli Öğretim Materyaline ve Öğrenme Ortamına İlişkin Öğrenci Görüşleri TR Faden TOPUZ et al. · Journal of Computer and Education Research · 2020
  30. On a Generalized Difference Sequence Spaces of Fractional Order associated with Multiplier Sequence Defined by A Modulus Function TR Taja YAYING · Sakarya University Journal of Science · 2020

Showing the 30 most recent.

Where does this list come from?

Extracted from the reference lists in Crossref’s public March 2026 data file; 18.4% 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 37

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%2
Avg · n 19 %48.6
Other counts

Scopus (SJR)

  • YÖKSİS rows 12

WoS (JCR)

  • YÖKSİS rows 10

Articles

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

37articles

Journals with publications

21 journals

Narrow down

Scopus (SJR)
Q13 Q23 Q34 Q42
WoS (JCR)
Q14 Q24 Q31 Q41
TR Index
1articles

Article list

  1. 2023 On Fejér-Hermite-Hadamard inequalities for functions involving fractional integrals Mathematical Notes DOI 10.18514/MMN.2023.3730 YÖKSİS SJR Q3 JCR Q2 OpenAlex 7.8%
  2. 2022 Some Functional Sections in Topological Sequence Spaces Journal of Function Spaces DOI 10.1155/2022/6449630 YÖKSİS SJR Q3 JCR Q1 OpenAlex 80.8%
  3. 2021 On Fredholm-Type Integral Equations in Topological Hölder Spaces Numerical Functional Analysis and Optimization DOI 10.1080/01630563.2021.1952430 YÖKSİS SJR Q2 JCR Q2 OpenAlex 71.0%
  4. 2020 Distinguished subspaces in topological sequence spaces theory AIMS Mathematics DOI 10.3934/math.2020183 YÖKSİS OpenAlex 51.1%
  5. 2020 ON THE SOLUTIONS OF SOME NONLINEAR FREDHOLMINTEGRAL EQUATIONS IN TOPOLOGICAL HÖLDER SPACES TWMS Journal of Applied and Engineering Mathematics DOI http://acikerisim.isikun.edu.tr/xmlui/bitstream/handle/11729/2851/vol.10.no.3-11.pdf?sequence=1&isAllowed=y YÖKSİS SJR Q4
  6. 2019 On some semiconservative fk spaces Electronic Journal of Mathematical Analysis and Applications DOI http://math-frac.org/Journals/EJMAA/Vol7(1)_Jan_2019 YÖKSİS
  7. 2019 On Some Semiconservative FK Spaces Electronic Journal of Mathematical Analysis and Applications YÖKSİS
  8. 2018 On the Existence of the Solutions of a Fredholm Integral Equation with a Modified Argument in Hölder Spaces Symmetry-Basel YÖKSİS SJR Q2 JCR Q2 OpenAlex 80.1%
  9. 2018 Generalized Berinde-Type contractions in partially ordered Gp-metric spaces Journal of Abstract and Computational Mathematics YÖKSİS
  10. 2018 Topological Structure of Riesz Sequence Spaces Journal of Applied and Copmutational Mathematics DOI 10.11648/j.acm.20180701.14 2 YÖKSİS records YÖKSİS OpenAlex 2.2%
  11. 2017 Fixed Point Theorems for Expansive Mappings in Gp-Metric Spaces Creative Mathematics and Informatics YÖKSİS
  12. 2017 Some Fixed Point Theorems For Berinde-Type Contraction Mappings On Gp-Metric Spaces Journal of Advances in Mathematics and Computer Science DOI 10.9734/JAMCS/2017/37129 YÖKSİS OpenAlex 22.7%
  13. 2017 Common Fixed Point Results for the (F, L)-Weak Contraction on Complete Weak Partial Metric Spaces British Journal of Mathematics Computer Science DOI 10.9734/BJMCS/2017/32626 YÖKSİS OpenAlex 11.3%
  14. 2017 On Riesz Sections in Sequence Spaces Journal of Advances in Mathematics Computer Science DOI 10.9734/JAMCS/2017/35815 YÖKSİS OpenAlex 68.8%
  15. 2017 On some λ difference sequence spaces of fractional order Journal of the Egyptian Mathematical Society DOI 10.1016/j.joems.2016.06.005 YÖKSİS OpenAlex 82.1%
  16. 2016 Some Common Fixed Point Results for Contractive Mappings in Ordered Gp Metric Spaces İstanbul Ticaret Üniversitesi, Fen Bilimleri Dergisi YÖKSİS TR Index
  17. 2016 Some Common Fixed Point Theorems for F f Contraction Mappings in 0 G p Complete G p Metric Spaces British Journal of Mathematics & Computer Science DOI 10.9734/bjmcs YÖKSİS
  18. 2015 Some Topological and Geometric Properties of Some New Spaces of Convergent and Bounded Series Journal of Function Spaces DOI 10.1155/2015/458324 YÖKSİS SJR Q3 JCR Q4 OpenAlex 65.8%
  19. 2014 Core of Sequence and Related Inequalities Gen. Math. Notes YÖKSİS
  20. 2013 The Effect of constructive 5E model in teaching complex numbers subject on students academic achievement Energy Education Science & Technology, Part B, Social and Educational Studies YÖKSİS

Projects 1

  1. — Özel Dershanelerde Üniversite Sınavına Hazırlanan Lise Mezunu Öğrencilerin Matematik Dersine Karşı Tutumları ve Matematik Başarılarında Dershanelerin Etkisi DİĞER · Tamamlandı

Proceedings 19 See all (19) →

  1. 2011 The Effect of Dynamic Mathematics Softwar Geogebra on Student Achievement in teaching of trigonometry World Conference on Learning, Yeaching and Administration
  2. 2017 Common Fixed Point Results for the (F,L)-Weak Contraction on Complete Weak Partial Metric Spaces International Conference on Operators in Morrey-Type Spaces and Applications (OMTSA)
  3. 2015 Some Fixed Point Results for F Contractions on 0 Complete Partial Metric Spaces International conference on recent advances in pure and Applied Mathematics (ICRAPAM) İstanbul,
  4. 2016 On Weakly Sections in Sequence spaces International Conference on Recent Advances in Pure and Applied Mathematics (ICRAPAM)
  5. 2016 Fixed Point Results for Berinde Type Almost Contractions on Gp Metric Spaces International Conference on Analysis and Its Applications (ICAA)

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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
23
With an akaturk profile
9
Turkish institutions
6
Co-authored works
%92

Academic co-authors 9

  1. BİLAL ALTAY Profesör · İnönü Üniversitesi 5
  2. MERVE ERSOY Doçent · İstanbul Topkapı Üniversitesi 5
  3. KUDUSİ KAYADUMAN Profesör · Gaziantep Üniversitesi 3
  4. AHMET OCAK AKDEMİR Profesör · Ağrı İbrahim Çeçen Üniversitesi 2
  5. ESİN İSPİR Profesör · Kahramanmaraş Sütçü İmam Üniversitesi same university 1
  6. MEHMET ÇİTİL Doçent · Kahramanmaraş Sütçü İmam Üniversitesi same university 1
  7. METİN BAŞARIR Profesör · Sakarya Üniversitesi 1
  8. TAMER KUTLUCA Profesör · Dicle Üniversitesi 1
  9. YILMAZ ZENGİN Profesör · Dicle Üniversitesi 1

National collaboration 6 institutions

Within own university1 joint works · Kahramanmaraş Sütçü İmam Üniversitesi

  1. İnönü Üniversitesi 5 works · 1 academics
  2. İstanbul Topkapı Üniversitesi 5 works · 1 academics
  3. Gaziantep Üniversitesi 3 works · 1 academics
  4. Ağrı İbrahim Çeçen Üniversitesi 2 works · 1 academics
  5. Dicle Üniversitesi 1 works · 2 academics
  6. Sakarya Üniversitesi 1 works · 1 academics

Other co-authors (incl. international) 14

MELTEM KAYA 7HÜSEYİN BİLGİÇ 5Merve Temizer Ersoy 4FEYZİ BAŞAR 3CELAL ÇAKAN 2MURAT DİRLİKLİ 2ALİ FATİH SAKALLIBüşra SaricicekFiza ZafarMAHPEYKER ÖZTÜRKMaria Alessandra RagusaNusrat YasminSikander MehmoodŞeyma Çevik

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.