Sun, Hong-Rui; Li, Wan-Tong Existence theory for positive solutions to one-dimensional \(p\)-Laplacian boundary value problems on time scales. (English) Zbl 1139.34047 J. Differ. Equations 240, No. 2, 217-248 (2007). This paper studies the boundary value problem \[ \left(\phi_p \left(u^{\triangle}(t)\right)\right)^{\triangle} + h(t) f(u(\sigma(t)) = 0, \quad t \in [a,b], \]\[ u(a) - B_0\left(u^{\triangle}(a)\right) = 0, \quad u^{\triangle}\left(\sigma(b)\right) = 0, \]where \(\phi_p(u)\) is the \(p\)-Laplacian operator. The problem is considered on a time scale. Using fixed point theorems of Krasnosel’skii, Avery and Henderson, and Leggett and Williams, the authors obtain several existence and multiplicity results for positive solutions. Reviewer: Nickolai Kosmatov (Little Rock) Cited in 63 Documents MSC: 34K10 Boundary value problems for functional-differential equations 39A10 Additive difference equations Keywords:time scales; positive solution; cone; fixed point PDF BibTeX XML Cite \textit{H.-R. Sun} and \textit{W.-T. Li}, J. Differ. Equations 240, No. 2, 217--248 (2007; Zbl 1139.34047) Full Text: DOI References: [1] Agarwal, R. P.; Bohner, M., Basic calculus on time scales and some of its applications, Results Math., 35, 3-22 (1999) · Zbl 0927.39003 [2] Agarwal, R. P.; Bohner, M.; Li, W. T., Nonoscillation and Oscillation Theory for Functional Differential Equations, Pure Appl. Math., vol. 267 (2004), Marcel Dekker [3] Agarwal, R. P.; Bohner, M.; Rehak, P., Half-linear dynamic equations, (Nonlinear Analysis and Applications: To V. Lakshmikantham on his 80th Birthday, vol. 1 (2003), Kluwer Acad. Publ.: Kluwer Acad. Publ. Dordrecht), 1-57 · Zbl 1056.34049 [4] Agarwal, R. 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