Skip to content

SankoreAfrican research intelligence

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.

Timilehin Gideon Shaba · Sankore

Redeemer's University

Timilehin Gideon Shaba

ORCID, self-asserted

ORCID 0000-0001-5881-9260

This profile carries an ORCID the researcher published on their own record — the strongest evidence available short of a human confirming it.

Publications

46

Citations

293

h-index

8

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

8

Works published 2022 onward have been swept for this country. Figures are complete within that window, to the extent the open indexes are.

Affiliations

Every institution this scholar has appeared with on a work, by how many.

Landmark University29 works
University of Ilorin9 works
Redeemer's University8 works

Publications

46 works in the graph, newest first.

A q -Rogers–Ramanujan-based characterization of q -bi-bounded turning functions
2026Demonstratio MathematicaJournalOpen access2 citations10.1515/dema-2025-0225
Construction of new analytic function families via a novel q-differential perspective
2026Complex Analysis and its SynergiesJournalFirst authorCorresponding0 citations10.1007/s40627-026-00201-8
Four-Leaf Inequalities: A q-Series Approach
2026Contemporary MathematicsJournalOpen access0 citations10.37256/cm.7320268392
A Hankel Determinant—Driven Framework for Medical Image Enhancement Using Bi-Univalent Functions
2026SymmetryJournalOpen access0 citations10.3390/sym18061006
Hankel inequalities of a novel subclass of biunivalent functions and their applications in image enhancement

2026Demonstratio MathematicaJournalOpen accessFirst author0 citations10.1515/dema-2025-0234

Certain Subclasses of Bi-univalent Functions Associated with (u, v)-Chebyshev Polynomials

2025Applied mathematics/Applied Mathematics. A Journal of Chinese Universities/Gao-xiao yingyong shuxue xuebaoJournalFirst authorCorresponding2 citations10.1007/s11766-025-4617-y

Derivation of a New Differential Operator on Bi-Bounded Turning Functions

2025Contemporary MathematicsJournalOpen accessFirst author0 citations10.37256/cm.6520257807

Applications of Babalola q-convolution operator on subclass of analytic functions

2025Journal of Inequalities and ApplicationsJournalOpen accessFirst author2 citations10.1186/s13660-024-03214-1

Spiral-like Functions associated with Borel Distribution-Type Mittag-Leffler Function

2025SARAJEVO JOURNAL OF MATHEMATICSJournalOpen accessSenior author0 citations10.5644/sjm.21.01.08

Application of a Generalized Balloon-Shaped Domain on Bi-Bounded Turning Functions

2025Contemporary MathematicsJournalOpen accessFirst author0 citations10.37256/cm.6620257874

Coefficient bounds and second Hankel determinant for a subclass of symmetric bi-starlike functions involving Euler polynomials

2024Bulletin des Sciences MathématiquesJournal19 citations10.1016/j.bulsci.2024.103405

Boundary values of Hankel and Toeplitz determinants for q -convex functions

2024MethodsXJournalOpen access4 citations10.1016/j.mex.2024.102842

Bernoulli polynomials for a new subclass of Te-univalent functions

2024HeliyonJournalOpen accessCorresponding3 citations10.1016/j.heliyon.2024.e33953

Hankel and Toeplitz Determinants of Logarithmic Coefficients of Inverse Functions for the Subclass of Starlike Functions with Respect to Symmetric Conjugate Points

2024European Journal of Pure and Applied MathematicsJournalOpen accessSenior author2 citations10.29020/nybg.ejpam.v17i3.5250

On certain q-Ruscheweyh operator involving a new subclass of univalent functions

2024PublicationFirst author2 citations10.1109/seb4sdg60871.2024.10629776

An Algorithm for Computing Problems of Singular and Singularly Perturbed Types

2024Publication1 citations10.1109/seb4sdg60871.2024.10630060

Application of Three Leaf Domain on a Subclass of Bi-univalent Functions

2024PublicationFirst author1 citations10.1109/seb4sdg60871.2024.10629753

Use Of Differential Transform Method in Analysing Effects of Magnetohydrodynamic Navier Slip Problem on Entropy Generation

2024Publication1 citations10.1109/seb4sdg60871.2024.10630331

Continuous Two-Step Block Methods for Solving Special Third Order of Ordinary Differential Equations

2024Publication1 citations10.1109/seb4sdg60871.2024.10630235

Utilizing the q-Shaba Differential Operator on a Specific Category of Analytic Functions

2024PublicationFirst author1 citations10.1109/seb4sdg60871.2024.10629691

Coefficient Bounds for a New Class of Univalent Function by Chebyshev Polynomial

2024PublicationSenior author1 citations10.1109/seb4sdg60871.2024.10629830

New Uses of q-Generalized Janowski Function in q-Bounded Turning Functions

2024MathematicsJournalOpen accessFirst authorCorresponding1 citations10.3390/math12101552

Characterization of Bi-Starlike Functions: A Daehee Polynomial Approach

2024SymmetryJournalOpen accessFirst author1 citations10.3390/sym16121640

Exploring a distinct group of analytical functions linked with Bernoulli's Lemniscate using the q-derivative

2024HeliyonJournalOpen accessCorresponding0 citations10.1016/j.heliyon.2024.e34095

Sharp Bounds of the Fekete–Szegö Problem and Second Hankel Determinant for Certain Bi-Univalent Functions Defined by a Novel q-Differential Operator Associated with q-Limaçon Domain

2023Fractal and FractionalJournalOpen accessFirst author24 citations10.3390/fractalfract7070506

Coefficients Inequalities for the Bi-Univalent Functions Related to q-Babalola Convolution Operator

2023Fractal and FractionalJournalOpen accessSenior author20 citations10.3390/fractalfract7020155

Exploring a Special Class of Bi-Univalent Functions: q-Bernoulli Polynomial, q-Convolution, and q-Exponential Perspective

2023SymmetryJournalOpen accessFirst author6 citations10.3390/sym15101928

Sharp Initial Coefficient Bounds and the Fekete–Szegő Problem for Some Subclasses of Analytic and Bi-Univalent Functions

2023Ukrainian Mathematical JournalJournalSenior author4 citations10.1007/s11253-023-02195-6

Fekete–Szegö Problem and Second Hankel Determinant for a Class of Bi-Univalent Functions Involving Euler Polynomials

2023Fractal and FractionalJournalOpen access6 citations10.3390/fractalfract7040295

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

2023Ukrains’kyi Matematychnyi ZhurnalJournalOpen accessSenior author4 citations10.37863/umzh.v75i2.6602

Concerning a Novel Integral Operator and a Specific Category of Starlike Functions

2023MathematicsJournalOpen access6 citations10.3390/math11214519

Coefficient Inequalities of q-Bi-Univalent Mappings Associated with q-Hyperbolic Tangent Function

2023Fractal and FractionalJournalOpen accessFirst author3 citations10.3390/fractalfract7090675

On a Set of Generalized Janowski-Type Starlike Functions Connected With Mathieu-Type Series and Opoola Differential Operator

2023Pan-American Journal of MathematicsJournalOpen accessSenior author3 citations10.28919/cpr-pajm/2-11

Coefficient Bounds and Fekete–Szegö Inequalities for a Two Families of Bi-Univalent Functions Related to Gegenbauer Polynomials

2023AxiomsJournalOpen access2 citations10.3390/axioms12111018

Taylor-Maclaurin coefficients and the Fekete-Szegö inequalities for certain subclasses of bi-univalent functions involving the Gegenbauer polynomials

2023Journal of Mathematics and Computer ScienceJournalOpen accessSenior author2 citations10.22436/jmcs.033.02.04

Coefficient estimates for a class of bi-univalent functions involving Mittag-Leffler type Borel distribution

2023The Journal of Nonlinear Sciences and ApplicationsJournalOpen accessSenior author1 citations10.22436/jnsa.016.03.04

Investigating q-Exponential Functions in the Context of Bi-Univalent Functions: Insights into the Fekctc-Szcgö Problem and Second Hankel Determinant

2023PublicationFirst author1 citations10.1109/icmeas58693.2023.10429891

Applications of q ‐Derivative Operator to the Subclass of Bi‐Univalent Functions Involving q ‐Chebyshev Polynomials

2022Journal of MathematicsJournalOpen access46 citations10.1155/2022/8162182

The Fekete-Szegö functional and the Hankel determinant for a certain class of analytic functions involving the Hohlov operator

2022AIMS MathematicsJournalOpen access33 citations10.3934/math.2023016

Applications of q-Hermite Polynomials to Subclasses of Analytic and Bi-Univalent Functions

2022Fractal and FractionalJournalOpen access26 citations10.3390/fractalfract6080420

Second Hankel Determinant for the Subclass of Bi-Univalent Functions Using q-Chebyshev Polynomial and Hohlov Operator

2022Fractal and FractionalJournalOpen access25 citations10.3390/fractalfract6040186

Applications of q-derivative operator to subclasses of bi-univalent functions involving Gegenbauer polynomials

2022Applied Mathematics in Science and EngineeringJournalOpen access20 citations10.1080/27690911.2022.2088743

Coefficient bounds for a new family of bi-univalent functions associated with $(U,V)$-Lucas polynomials

2022Landmark University Repository (Landmark University)JournalFirst author8 citations10.22075/ijnaa.2021.23927.2639

$$(\mathfrak {P}, \mathcal {Q})$$-Lucas polynomial coefficient relations of bi-univalent functions defined by the combination of Opoola and Babalola differential operators

2022Afrika MatematikaJournal6 citations10.1007/s13370-021-00953-y

Certain Subclasses of Univalent Functions Linked with q-Chebyshev Polynomial

2022Earthline Journal of Mathematical SciencesJournalOpen accessFirst author1 citations10.34198/ejms.10222.365384

(U; V )-Lucas polynomial coefficient relations of the bi-univalent function class

2022Communications Faculty Of Science University of Ankara Series A1Mathematics and StatisticsJournalOpen accessSenior authorCorresponding2 citations10.31801/cfsuasmas.1086809