Fotso Tachago, Joel
Nnang, Hubert
Tchinda, Franck
Zappale, Elvira https://orcid.org/0000-0001-7419-300X
Funding for this research was provided by:
International Mathematical Union
Gruppo Nazionale per l’Analisi Matematica, la Probabilità e le loro Applicazioni
Article History
Received: 22 June 2024
Accepted: 30 July 2024
First Online: 22 September 2024