Academician
FIRAT ÖZSARAÇ
Doçent
Kırıkkale Üniversitesi Mühendislik Ve Doğa Bilimleri Fakültesi Matematik Bölümü
Research topics OpenAlex
- Approximation Theory and Sequence Spaces15
- Mathematical functions and polynomials6
- Mathematical Approximation and Integration6
- Advanced Harmonic Analysis Research4
- Iterative Methods for Nonlinear Equations4
- Advanced Banach Space Theory2
- Mathematical Analysis and Transform Methods2
- Mathematical Inequalities and Applications2
- Fractional Differential Equations Solutions1
- Advanced Numerical Analysis Techniques1
- Multi-Criteria Decision Making1
- Advanced Thermodynamics and Statistical Mechanics1
- Ana Dal Fen Bilimleri ve Matematik Temel Alanı
- Yan Dal Matematik
Keywords
YÖKSİS
Citation impact
OpenAlex YÖKSİS articles matched in OpenAlex: 16 + YÖKSİS · co-author record: 1
h-index
7
Percentile in Türkiye: 72
#162 of 870 at their university by h-index
- i10-index
- 5
- Total citations
- 144 Top 31% in Türkiye
- Per article
- 8.5
- FWCI
- 1.48 1.00 = world average
- World top 1%
- 0
- World top 10%
- 3
Most cited articles
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. 1 articles (0 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 ?-
Main field Fen Bilimleri ve Matematik Temel AlanıPoints rank #5,418/ 11,969 top 45.3% At university #35/ 95Score 14.15 journal 13.4 · OA add 0.75
- Article rank7,077/11,969
- Scopus rank6,412/11,969
- WoS rank5,324/11,969
- YÖKSİS16
- Scopus12
- WoS15
-
Side field MatematikPoints rank #748/ 2,590 top 28.9% At university #6/ 20Score 14.15 journal 13.4 · OA add 0.75
- Article rank1,190/2,590
- Scopus rank965/2,590
- WoS rank713/2,590
- YÖKSİS16
- Scopus12
- WoS15
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
- 12
- With an akaturk profile
- 4
- Turkish institutions
- 2
- Co-authored works
- %81
Academic co-authors 4
- ALİ ARAL Profesör · Kırıkkale Üniversitesi same university 10
- TUNCER ACAR Profesör · Selçuk Üniversitesi 2
- İBRAHİM ÇANAK Profesör · Ege Üniversitesi 2
- BAŞAR YILMAZ Doçent · Kırıkkale Üniversitesi same university 1
National collaboration 2 institutions
Within own university10 joint works · Kırıkkale Üniversitesi
- Ege Üniversitesi 2 works · 1 academics
- Selçuk Üniversitesi 2 works · 1 academics
Other co-authors (incl. international) 8
Vijay Gupta 3Ana Maria AcuCarlo BardaroCem TopuzIlaria MantelliniIoan RaşaKENAN BOZKURTMohamed Lemine Limmam
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
?Top 1%0
Top 10%3
Avg · n 16
%78.1
Other counts
Scopus (SJR)
- YÖKSİS rows 12
WoS (JCR)
- YÖKSİS rows 15
Articles
Articles with YÖKSİS and OpenAlex source split; narrow by quartile or TR Index.
Journals with publications
12 journals
- ISSN 1303-5991 2
- Demonstratio Mathematica 2
- Mathematical Methods in the Applied Sciences 2
- Positivity 2
- ISSN 1017-060X 1
- ISSN 2406-047X 1
- Analysis and Mathematical Physics 1
- Dolomites Research Notes on Approximation 1
- Filomat 1
- Journal of Mathematical Inequalities 1
- Numerical Functional Analysis and Optimization 1
- Results in Mathematics 1
Narrow down
Article list
- 2025 A new discrete operator and convergence YÖKSİS SJR Q2 OpenAlex 84.1%
- 2025 On the β-modification of the Mellin-Gauss-Weierstrass kernel and its related information potential YÖKSİS SJR Q2 JCR Q2 OpenAlex 63.6%
- 2025 A note on linear compositions of the Mellin convolution operators in the weighted Mellin-Lebesgue spaces YÖKSİS SJR Q2 JCR Q1 OpenAlex 85.0%
- 2025 A Note on the Mellin-Fejer Kernels YÖKSİS SJR Q1 JCR Q2 OpenAlex 86.1%
- 2024 On the generalized Mellin integral operators YÖKSİS SJR Q2 JCR Q1 OpenAlex top 10% OpenAlex 93.0%
- 2024 On the Mellin-Gauss-Weierstrass operators in the Mellin-Lebesgue spaces YÖKSİS TR Index JCR Q3 OpenAlex 87.0%
- 2023 On the Modification of Mellin Convolution Operator and Its Associated Information Potential YÖKSİS SJR Q2 JCR Q2 OpenAlex 82.4%
- 2022 On semi-exponential Gauss–Weierstrass operators YÖKSİS SJR Q2 JCR Q1 OpenAlex top 10% OpenAlex 91.8%
- 2022 Quantitative type theorems in the space of locally integrable functions YÖKSİS SJR Q2 JCR Q2 OpenAlex 66.5%
- 2022 Approximation by Some Baskakov-Kantorovich Exponential-Type Operators YÖKSİS JCR Q3 OpenAlex 87.2%
- 2021 Bivariate Bernstein polynomials that reproduce exponential functions YÖKSİS TR Index JCR Q2 OpenAlex 82.9%
- 2020 Differentiated Bernstein Type Operators YÖKSİS SJR Q2 JCR Q3 OpenAlex 65.0%
- 2020 TAUBERIAN THEOREMS FOR THE WEIGHTED MEAN METHOD OF SUMMABILITY OF INTEGRALS YÖKSİS JCR Q3 OpenAlex 20.7%
- 2019 Approximation properties of Szász-Mirakyan-Kantorovich type operators YÖKSİS SJR Q1 JCR Q2 OpenAlex 82.0%
- 2019 Reconstruction of Baskakov operators preserving some exponential functions YÖKSİS SJR Q1 JCR Q2 OpenAlex top 10% OpenAlex 93.4%
- 2019 Tauberian theorems for iterations of weighted mean summable integrals YÖKSİS SJR Q2 JCR Q2 OpenAlex 78.8%