Countries
Institutions
Fields
Rankings
Compare

Search institutions, scholars, countries and publications

Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

Built from

OpenAlex — works, authorships, subject classification
ROR — institutional identity
ORCID — researcher identity
Crossref — publisher confirmation

Browse

Countries
Institutions
Fields
Rankings
What we cover

Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

Ozaki-Type Bi-Close-to-Convex and Bi-Concave Functions Involving a Modified Caputo’s Fractional Operator Linked with a Three-Leaf Function

2024Fractal and FractionalJournalOpen access

10.3390/fractalfract8040220 Full text8 citations

Authors

5 authors across 5 institutions in 4 countries.

Kaliappan VijayaFirst author
Gangadharan Murugusundaramoorthy
Daniel BreazCorresponding
Georgia Irina Oros
Sheza El-DeebSenior authorCorresponding
- Damietta University (EG)
as printed: Sheza M. El-Deeb

Fields

Assignment is probabilistic — a work belongs to several fields in proportions.

Analytic and geometric function theorylevel 3 · 1.00
Holomorphic and Operator Theorylevel 3 · 1.00
Mathematical Inequalities and Applicationslevel 3 · 1.00

Sources

Several sources describing one work is the point — it means the record rests on more than one authority.

openalexseen September 9, 2026
2024 · Fractal and Fractional · 8 citations
https://openalex.org/W4394719147

Ozaki-Type Bi-Close-to-Convex and Bi-Concave Functions Involving a Modified Caputo’s Fractional Operator Linked with a Three-Leaf Function · Sankore