Ghezal, Ahmed; Zemmouri, Imane Solution for a system of three-difference equations with variable coefficients. (English) Zbl 07783794 Dyn. Contin. Discrete Impuls. Syst., Ser. B, Appl. Algorithms 30, No. 6, 395-413 (2023). MSC: 39A20 39A23 PDFBibTeX XMLCite \textit{A. Ghezal} and \textit{I. Zemmouri}, Dyn. Contin. Discrete Impuls. Syst., Ser. B, Appl. Algorithms 30, No. 6, 395--413 (2023; Zbl 07783794) Full Text: Link Link
Yalcinkaya, Ibrahim; Tollu, D. Turgut; Sahinkaya, A. Furkan On solvability of a system of three difference equations. (English) Zbl 1483.39003 Dyn. Contin. Discrete Impuls. Syst., Ser. B, Appl. Algorithms 28, No. 4, 263-277 (2021). MSC: 39A20 PDFBibTeX XMLCite \textit{I. Yalcinkaya} et al., Dyn. Contin. Discrete Impuls. Syst., Ser. B, Appl. Algorithms 28, No. 4, 263--277 (2021; Zbl 1483.39003) Full Text: Link
Mnguni, Nkosingiphile; Folly-Gbetoula, Mensah Invariance analysis of a third-order difference equation with variable coefficients. (English) Zbl 1384.39005 Dyn. Contin. Discrete Impuls. Syst., Ser. B, Appl. Algorithms 25, No. 1, 63-73 (2018). MSC: 39A10 39A13 PDFBibTeX XMLCite \textit{N. Mnguni} and \textit{M. Folly-Gbetoula}, Dyn. Contin. Discrete Impuls. Syst., Ser. B, Appl. Algorithms 25, No. 1, 63--73 (2018; Zbl 1384.39005) Full Text: Link