About the Authors

Emmanuel Afuecheta

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources

Affiliation Department of Mathematics and Statistics, King Fahd University of Petroleum & Minerals, Dhahran, Saudi Arabia

Artur Semeyutin

Roles Data curation, Formal analysis, Methodology, Project administration

Affiliation School of Economics, Finance and Accounting, Coventry University, Coventry, United Kingdom

Stephen Chan

Roles Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Visualization, Writing – original draft, Writing – review & editing

schan@aus.edu

Affiliation Department of Mathematics and Statistics, American University of Sharjah, Sharjah, UAE

Saralees Nadarajah

Roles Validation

Affiliation Department of Mathematics, University of Manchester, Manchester, United Kingdom

Diego Andrés Pérez Ruiz

Roles Conceptualization, Data curation, Formal analysis

Affiliation Department of Mathematics, University of Manchester, Manchester, United Kingdom

Competing Interests

We have no conflicts of interest to disclose.