Uzbek Mathematical Journal, vol.67, no.3, pp.13-22, 2023 (Scopus)
                        
                            
                        
                        
            
In this paper, the classical Sturm–Liouville problem is investigated in the context of q-multiplicative calculus. Some spectral properties of the q-multiplicative Sturm–Liouville problems, such as formally self-adjointness, and orthogonality of eigenfunctions, are studied. Finally, Green’s function corresponding to this problem is established and some of its properties are given.