𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Multiplicity of sign-changing solutions for some four-point boundary value problem

✍ Scribed by Xian Xu; Donal O’Regan


Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
404 KB
Volume
69
Category
Article
ISSN
0362-546X

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Multiple positive solutions for second-o
✍ Huihui Pang; Hairong Lian; Weigao Ge 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 232 KB

In this paper, we consider the following boundary value problem with a p-Laplacian By using a generalization of the Leggett-Williams fixed-point theorem due to Avery and Peterson, we provide sufficient conditions for the existence of at least three positive solutions to the above problem. The empha

Positive solution for three-point bounda
✍ Jingli Ren; Weigao Ge 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 326 KB

By constructing available operators, some new existence theorems of positive solutions are obtained for a class of three-point boundary value problems u"+Ah(t)f(t,u)=O, 0<t<l, ~(0) -Z~'(0) = 0, u(1) = ~(~), where f is allowed to change sign, ~ C (0,1). The associated Green's function for the above p