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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.

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Sharp initial coefficient bounds and the Fekete–Szegö problem for some certain subclasses of analytic and bi-univalent functions

2023Ukrains’kyi Matematychnyi ZhurnalJournalOpen access

10.37863/umzh.v75i2.6602 Full text4 citations

Authors

2 authors.

A. B. PatilFirst author
Timilehin Gideon ShabaSenior author
- Landmark University (NG)
as printed: T. G. Shaba

Fields

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

Analytic and geometric function theorylevel 3 · 1.00
Polymer Synthesis and Characterizationlevel 3 · 0.92
Holomorphic and Operator Theorylevel 3 · 0.92

Sources

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

openalexseen September 9, 2026
2023 · Ukrains’kyi Matematychnyi Zhurnal · 4 citations
https://openalex.org/W4323262105

Sharp initial coefficient bounds and the Fekete–Szegö problem for some certain subclasses of analytic and bi-univalent functions · Sankore