Caballero, Josefa; Harjani, J.; Sadarangani, K. Existence and uniqueness of positive solutions for a class of singular fractional differential equation with infinite-point boundary value conditions. (English) Zbl 1459.34011 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 2, Paper No. 48, 12 p. (2021). MSC: 34A08 34B10 34B18 47N20 34B16 PDFBibTeX XMLCite \textit{J. Caballero} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 115, No. 2, Paper No. 48, 12 p. (2021; Zbl 1459.34011) Full Text: DOI
Caballero, J.; Harjani, J.; Sadarangani, K. On positive solutions for a \(m\)-point fractional boundary value problem on an infinite interval. (English) Zbl 1479.34010 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 4, 3635-3647 (2019). MSC: 34A08 26A33 34B10 47H10 PDFBibTeX XMLCite \textit{J. Caballero} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 113, No. 4, 3635--3647 (2019; Zbl 1479.34010) Full Text: DOI
López, B.; Harjani, J.; Sadarangani, K. Existence of positive solutions in the space of Lipschitz functions to a class of fractional differential equations of arbitrary order. (English) Zbl 1425.34018 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 112, No. 4, 1281-1294 (2018). MSC: 34A08 34B18 34B15 46N20 47N20 PDFBibTeX XMLCite \textit{B. López} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 112, No. 4, 1281--1294 (2018; Zbl 1425.34018) Full Text: DOI
Almeida, A.; Harjani, J.; Sadarangani, K. Existence and uniqueness of best proximity point for contractions of Geraghty type. (English) Zbl 1295.54042 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 108, No. 2, 957-971 (2014). MSC: 54H25 54E40 54E50 PDFBibTeX XMLCite \textit{A. Almeida} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 108, No. 2, 957--971 (2014; Zbl 1295.54042) Full Text: DOI