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Positive solutions for a semipositone fractional boundary value problem with a forcing term

✍ Scribed by John R. Graef; Lingju Kong; Bo Yang

Book ID
111493529
Publisher
SP Versita
Year
2012
Tongue
English
Weight
242 KB
Volume
15
Category
Article
ISSN
1311-0454

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πŸ“œ SIMILAR VOLUMES

Positive solutions for a class of singul
Positive solutions for a class of singular semipositone boundary value problems
✍ S. StanΔ›k πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 571 KB

The paper presents sufficient conditions for the existence of positive solutions to the singular boundary value problem I" = pq(t)f(t, z,z'), W(O) -&T'(O) = a > 0, z(T) = 0 with q > 0 on (O,T), f 2 0 on a suitable subset of (O,T] x (0,oo) x R which may be singular at z = 0 and where either a, p E (0

Positive solutions to superlinear semipo
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✍ Lin Xiaoning; Li Xiaoyue; Jiang Daqing πŸ“‚ Article πŸ“… 2006 πŸ› Elsevier Science 🌐 English βš– 409 KB

This paper is devoted to study the existence of positive solutions to the second-order semipositone periodic boundary value problem x'+ a(t)x = f(t,x), x(O) = x(1), xt(0) = xt(1). Here, f(t, x) may be singular at x = 0 and may be superlinear at x = +cΒ’. Our analysis relies on a fixed-point theorem

Existence of positive solutions for a se
Existence of positive solutions for a semipositone boundary value problem on the half-line
✍ Ruyun Ma; Bao Zhu πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 749 KB

In this paper, we consider the boundary value problem on the half-line where k : [0, ∞) β†’ (0, ∞) and f : [0, ∞) Γ— [0, ∞) β†’ R are continuous. We show the existence of positive solutions by using a fixed point theorem in cones.