Srivastava, H. M.; El-Sayed, A. M. A.; Hashem, H. H. G.; Al-Issa, Sh. M. Analytical investigation of nonlinear hybrid implicit functional differential inclusions of arbitrary fractional orders. (English) Zbl 1487.34041 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 26, 19 p. (2022). MSC: 34A08 26A33 34A60 34A09 34A38 47N20 34A12 PDFBibTeX XMLCite \textit{H. M. Srivastava} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 116, No. 1, Paper No. 26, 19 p. (2022; Zbl 1487.34041) Full Text: DOI
El-Sayed, A. M. A.; Hashem, H. H. G. Monotonic positive solution of a nonlinear quadratic functional integral equation. (English) Zbl 1206.45006 Appl. Math. Comput. 216, No. 9, 2576-2580 (2010). Reviewer: Jin Liang (Shanghai) MSC: 45G10 45M20 47H08 PDFBibTeX XMLCite \textit{A. M. A. El-Sayed} and \textit{H. H. G. Hashem}, Appl. Math. Comput. 216, No. 9, 2576--2580 (2010; Zbl 1206.45006) Full Text: DOI
El-Sayed, A. M. A.; Hashem, H. H. G. Monotonic solutions of functional integral and differential equations of fractional order. (English) Zbl 1181.45016 Electron. J. Qual. Theory Differ. Equ. 2009, Paper No. 7, 8 p. (2009). MSC: 45G10 47H08 26A33 PDFBibTeX XMLCite \textit{A. M. A. El-Sayed} and \textit{H. H. G. Hashem}, Electron. J. Qual. Theory Differ. Equ. 2009, Paper No. 7, 8 p. (2009; Zbl 1181.45016) Full Text: EuDML EMIS
El-Sayed, A. M. A.; El-Maghrabi, E. M. Stability of a monotonic solution of a non-autonomous multidimensional delay differential equation of arbitrary (fractional) order. (English) Zbl 1183.34125 Electron. J. Qual. Theory Differ. Equ. 2008, Paper No. 16, 9 p. (2008). MSC: 34K37 34K20 PDFBibTeX XMLCite \textit{A. M. A. El-Sayed} and \textit{E. M. El-Maghrabi}, Electron. J. Qual. Theory Differ. Equ. 2008, Paper No. 16, 9 p. (2008; Zbl 1183.34125) Full Text: EuDML EMIS