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.

On C*-algebra-valued partial suprametric spaces and anti-periodic boundary value problems

2026Boundary Value ProblemsJournalOpen access

10.1186/s13661-026-02307-8 Full text0 citations

Authors

5 authors across 3 institutions in 3 countries.

Zulaihatu Tijjani AhmadFirst author
- Ahmadu Bello University (NG)
Mohammed Shehu Shagari
- Ahmadu Bello University (NG)
Monairah Alansari
Monairah Alansari
Afis SaliuSenior authorCorresponding
- University of the Gambia (GM)

Fields

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

Fixed Point Theorems Analysislevel 3 · 0.92
Nonlinear Differential Equations Analysislevel 3 · 0.08
Optimization and Variational Analysislevel 3 · 0.00

Sources

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

openalexseen September 24, 2026
2026 · Boundary Value Problems · 0 citations
https://openalex.org/W7163891152

On C*-algebra-valued partial suprametric spaces and anti-periodic boundary value problems · Sankore